Retention Money and Defect Liability Period in Indian Construction Contracts: The Complete Practitioner Guide

On a Rs 2 crore civil contract with a 5 per cent retention, roughly Rs 10 lakh of your money sits in someone else's bank account for eighteen to twenty-four months. That is usually more than the entire net profit on the job. Most contractors in India treat it as a fact of life, write it off mentally around month nine, and then spend a year sending polite reminders.

It does not have to work that way. Retention money is a contractual security, not a gift. It has a defined release trigger, a defined ceiling, defined set-off rules, and — if the client stonewalls — statutory routes that actually work. What kills recovery is rarely the law. It is the absence of a clean ledger, a missing completion certificate, an unclosed snag list, and a defect liability clock nobody was watching.

This guide covers the whole chain: how much is retained and under what authority, how the defect liability period (DLP) really operates, how the Real Estate (Regulation and Development) Act, 2016 pushes a five-year structural defect liability onto promoters and from there onto contractors, the tax treatment that quietly costs money, and the operating discipline that gets retention back on time. A free Retention Money Tracker in Excel — the register described below — is on the templates library.

What retention money actually is#

Retention money is a percentage of the certified value of work that the employer withholds from each interim payment, accumulating to an agreed ceiling, and releases in stages once the contractor has completed the works and served out the defect liability period. Its purpose is narrow: security against defective or incomplete work, and an incentive for the contractor to come back to site after the last bill is paid.

Three consequences follow, and all three are routinely ignored. Retention is your money — a deduction from a sum already certified as due, held by the employer as a stakeholder and appropriable only on the grounds the contract permits. Retention is capped — a good clause deducts from every bill but stops once the aggregate reaches a percentage of the contract price; a clause saying "5 per cent of each running account bill" with no ceiling will over-deduct on a job with heavy variations. Retention is time-bound — release triggers are contractual events, not the employer's mood.

Retention, security deposit and performance guarantee are not the same thing#

Public works documents use "security deposit" for what private contracts call retention. The distinction matters because a contract can legitimately impose several instruments at once, and contractors frequently pay twice for the same risk.

A bank guarantee costs commission and eats your non-fund-based limit but leaves your cash alone. Retention takes the cash. If your contract imposes a 5 per cent PBG and a 5 per cent cash retention, 10 per cent of contract value is locked against overlapping risks — a negotiating point at the work order stage, not after award.

How much is retained: rates in Indian practice#

Private and developer contracts#

The common formulation is 5 per cent of the gross value certified in each running account bill, capped at 5 per cent of the contract price, held free of interest. Some developers run a 10 per cent deduction with a 5 per cent ceiling, which front-loads the pain — the full retention is recovered by the halfway mark. Finishing and MEP subcontracts sometimes carry 10 per cent with a 10 per cent ceiling, which is worth resisting.

Release is conventionally 50 per cent on virtual (practical) completion and 50 per cent on expiry of the DLP. That split is market practice imported from international forms, not anything mandated by Indian law, and it is negotiable — a 75-25 split, or a stepped release at three and twelve months, works fine on a job with a low defects profile.

CPWD and government works#

Central Public Works Department contracts do not use the phrase "retention money" at all. The General Conditions of Contract run two instruments: a Performance Guarantee under Clause 1, an irrevocable 5 per cent guarantee submitted within the Schedule F period from the letter of acceptance, valid to the stipulated completion date plus a margin, extendable if time is extended, and returned without interest after the completion certificate is recorded; and a Security Deposit under Clause 1A, 2.5 per cent of the tendered value recovered by deduction from running account bills and the final bill. The second is functionally the retention.

CPWD issued a circular in February 2026 revising performance guarantee norms — pegged at 5 per cent of the contract amount or the estimated cost put to tender, whichever is higher, with extended validity, and an Additional Performance Guarantee triggered where a bid is abnormally low. Delhi PWD has moved the same way. Because CPWD amends the GCC through Director General circulars rather than full reprints, the numbers that bind you are those in your own Schedule F read with the corrigenda to your notice inviting tender. Verify; do not assume. For maintenance contracts, part of the performance guarantee is carried through the maintenance period and released proportionately.

Model concession agreement style clauses take a different shape again: a higher deduction (commonly 6 per cent) from every payment as guarantee money, subject to aggregate retention not exceeding 5 per cent of the contract price, refundable against an irrevocable and unconditional bank guarantee in tranches of not less than 1 per cent. Many PSU tenders replicate this, and some allow the guarantee at the outset so no deduction ever happens.

CPWD, FIDIC and private contracts compared#

Worked example: a retention ledger on a Rs 2 crore contract#

Contract price Rs 2,00,00,000. Retention at 5 per cent of gross certified value in each bill, capped at 5 per cent of contract price (Rs 10,00,000). DLP 12 months. Release 50-50.

The cap does not bite here, but on a contract where variations push executed value to Rs 2.4 crore, a clause with no ceiling would have taken Rs 12,00,000. If your RA bill format does not carry "cumulative retention" and "balance to cap" lines, add them.

What one bill looks like after deductions#

RA-3, company contractor, 18 per cent GST on the works contract, 10 per cent mobilisation advance being recovered:

Two things to flag. Retention is deducted on the taxable value of work, not the GST-inclusive invoice value — taking 5 per cent of Rs 47,20,000 instead of Rs 40,00,000 over-recovers Rs 36,000 on this bill alone. And income tax TDS is computed on the value excluding GST where GST is shown separately, per CBDT's circular on the point. Both errors are common in manually prepared bills. Where the employer is a specified deductor, GST TDS at 2 per cent under section 51 applies as well.

What retention actually costs you#

About 0.74 per cent of contract value. On a job budgeted at an 8 per cent net margin, retention eats roughly 9 per cent of your profit before a single defect is rectified.

The defect liability period: what it really means#

The DLP is the window during which the contractor must return to site and rectify, at its own cost, defects notified by the employer. Two characteristics are commonly misunderstood.

It is a right to return, not a cap on liability. The DLP exists because courts rarely order specific performance of building work; the contractor is best placed to fix its own defects, so contracts create a period in which the duty to perform survives handover. Expiry ends the unconditional obligation to come back. It does not extinguish liability for breach.

It runs from a certified date, not an assumption. Almost every DLP dispute in India traces back to a completion date nobody certified in writing. If the contract runs the DLP from "virtual completion" and no certificate of virtual completion was ever issued, you have no start date, no end date and no second-tranche trigger. Get the certificate — it is the most valuable page in the project closeout and handover file.

Typical durations#

Guarantee bonds matter more than people assume. A 12-month DLP with a 10-year waterproofing bond means a terrace leak in year four is still live even though retention was released in year two — but only if the bond was executed and is on file. CPWD tenders require bonds in prescribed proformas for waterproofing, stone work, sanitary and drainage, aluminium and road works; private contracts routinely forget to collect them.

Under the FIDIC Red Book the equivalent mechanism is the Defects Notification Period, a Contract Data entry stated in days (365 is the common figure) running from the certified date of completion. A defect notified on or before expiry stays the contractor's responsibility even if rectification happens later; the DNP can be extended by the period the works cannot be used because of a defect, capped at two years; remedial work for a defect that is not the contractor's responsibility is treated as a variation and paid for; and the contractor's obligations are not complete until the Engineer issues the Performance Certificate after DNP expiry.

Latent defects and the Limitation Act#

Under Article 55 of the Schedule to the Limitation Act, 1963, a claim for compensation for breach of contract must be brought within three years of the breach — a period independent of the DLP. Expiry of the DLP ends the automatic repair obligation; it does not by itself extinguish a damages claim, and a clause purporting to bar all future claims at DLP expiry sits uncomfortably with section 28 of the Indian Contract Act, 1872.

The difficulty runs the other way for employers. India has no statutory "discoverability" extension for latent defects of the kind England created by statute. Time runs from breach, and the Supreme Court has been reluctant to treat persisting damage from a single defective act as a continuing breach — the reasoning in Sammruddhi Co-operative Housing Society v. Mumbai Mahalaxmi Construction (2022) sets a high bar. A defect discovered in year six may be time-barred even though it was undiscoverable in year two. The workable answer is contractual: employers should take specific guarantee bonds for long-tail trades with clear commencement dates, and contractors should insist on a savings clause defining exactly what survives DLP expiry.

RERA Section 14(3): the five-year liability that outlives your DLP#

For anyone building housing that will be sold to allottees, the contractual DLP is only half the story. Section 14(3) of the Real Estate (Regulation and Development) Act, 2016 creates a statutory defect liability binding on the promoter regardless of what the construction contract says.

In substance: where any structural defect or any other defect in workmanship, quality or provision of services, or any other obligation of the promoter under the agreement for sale, is brought to the notice of the promoter within a period of five years by the allottee from the date of handing over possession, it is the duty of the promoter to rectify such defects without further charge within thirty days; and on failure, the aggrieved allottees are entitled to appropriate compensation in the manner provided under the Act. The Act text is on India Code.

Four features drive everything downstream. Five years runs from possession, not from the completion certificate — where handover is phased, the clock starts flat by flat. Thirty days to rectify from written notice is statutory and short. Scope is wider than "structural", covering workmanship, quality and provision of services, which pulls in seepage, plumbing, electrical and finishing defects; promoters routinely argue reported defects are cosmetic or maintenance issues, and the wording makes that harder than it looks. And it cannot be contracted away as against the allottee.

On failure to rectify, allottees typically seek a direction from the Authority to rectify (and in serious cases a structural audit), compensation before the Adjudicating Officer under sections 71 and 72, or self-help — getting the work done and claiming the cost. Reported state RERA outcomes have included directions to rectify within a fixed window failing which compensation is payable. MahaRERA has separately floated a third-party quality inspection framework partly aimed at resolving the recurring "builder's defect or resident's mishandling" argument.

Flowing the five-year liability down to contractors#

Here is the mismatch that destroys promoters. The contractor's DLP is 12 months. The promoter's liability to allottees runs 60 months. Unless the construction contract bridges that gap, the promoter carries four years of unsecured rectification cost — and bridging it with cash retention does not work, because no contractor will accept 5 per cent of contract value locked for five years, and one who does will price it into the tender. Layer the security instead:

Combined with a defect register that ties each notified defect back to the trade contractor who executed the work — cross-referenced to the measurement book entries for that item — the flow-down becomes enforceable rather than decorative.

Sample clauses you can adapt#

Drafting starting points, not legal advice for your contract. Have counsel review, and align the defined terms with the rest of your agreement.

Retention clause#

Retention. The Employer shall deduct from the gross value of work certified in each Running Account Bill and in the Final Bill, exclusive of goods and services tax, an amount equal to five per cent (5%) thereof by way of Retention Money, provided that the aggregate Retention Money shall not at any time exceed five per cent (5%) of the Contract Price. Retention Money shall be held free of interest as security for due performance of the Contractor's obligations, including rectification of defects during the Defects Liability Period.

Release. Fifty per cent (50%) of the accumulated Retention Money shall be released within thirty (30) days of issue of the Certificate of Virtual Completion and closure of all Category A items in the snag list annexed to that certificate. The balance shall be released within thirty (30) days of expiry of the Defects Liability Period, or within thirty (30) days of rectification of the last defect notified during that period, whichever is later.

Substitution. The Contractor may at any time require the Employer to refund the whole or any part of the Retention Money then held, against delivery of an irrevocable and unconditional bank guarantee in the Employer's approved format, issued by a scheduled commercial bank for an equal amount and valid until sixty (60) days after expiry of the Defects Liability Period. Such refund shall be made within fifteen (15) days of receipt of a valid bank guarantee, in tranches of not less than one per cent (1%) of the Contract Price.

Set-off. The Employer may appropriate from the Retention Money only such amounts as have been ascertained and certified by the Engineer as the reasonable cost of rectifying defects that the Contractor has failed to rectify within the period stated in a written defect notice, and shall give the Contractor fifteen (15) days' prior written notice with a computation of the amount proposed to be appropriated.

Statement. The Employer shall furnish with each certification a statement of Retention Money deducted in that bill, accumulated to date, and the balance available against the ceiling.

That last sub-clause costs the employer nothing and removes about half of all retention disputes at source.

Defects liability clause#

Period. The Defects Liability Period shall be twelve (12) months from the date of Virtual Completion stated in the Certificate of Virtual Completion, save that for waterproofing, anti-termite treatment and external façade works the applicable period shall be as stated in the guarantee bonds executed by the Contractor in the formats annexed hereto.

Notification and rectification. The Employer shall notify the Contractor in writing of any defect appearing during the Defects Liability Period within fifteen (15) days of becoming aware of it, and a defect so notified on or before the expiry date shall remain the Contractor's responsibility notwithstanding that rectification is completed after expiry. The Contractor shall attend site within seven (7) days of notice, or within twenty-four (24) hours where the defect creates a risk to safety or to continued use, and complete rectification within thirty (30) days or such longer period as the Engineer may reasonably allow. On failure, the Employer may after fifteen (15) days' written notice have the defect rectified by others and recover the reasonable cost from the Retention Money or any other sum due to the Contractor. Where a defect renders any part of the Works unfit for its intended use, the Defects Liability Period for that part shall be extended by the period of non-use, subject to a maximum aggregate extension of twelve (12) months.

Statutory defect liability. The Contractor acknowledges that the Employer is a promoter within the meaning of the Real Estate (Regulation and Development) Act, 2016. For a period of five (5) years from the date of Virtual Completion the Contractor shall rectify, at its own cost and within twenty (20) days of written notice from the Employer, any structural defect or defect in workmanship or quality attributable to the Contractor's works, and shall indemnify the Employer against any compensation, cost or order made against the Employer under section 14(3) of that Act to that extent. Security for this obligation shall be a bank guarantee for two per cent (2%) of the Contract Price, valid for five (5) years and three (3) months from Virtual Completion, reducing by twenty per cent (20%) of its initial value on each anniversary.

Saving. Expiry of the Defects Liability Period shall not relieve the Contractor of liability for latent defects, of its obligations under any guarantee bond, or of the parties' rights under applicable law including the Limitation Act, 1963.

Step by step: getting retention released#

Tranche 1, on completion

1. Reconcile the ledger before you ask. Pull every certification, list the retention deducted, total it, and compare against the employer's books. Gaps of Rs 30,000 to Rs 80,000 on a Rs 2 crore contract are normal and usually arise from retention computed on GST-inclusive value in a couple of bills.
2. Secure the completion certificate. Apply in writing with completion drawings, test certificates, statutory clearances and the executed guarantee bonds. If the employer does not issue it within the contractual period, most contracts deem it issued — check, and write to invoke the deeming provision rather than waiting.
3. Close the snag list formally, annexed to the completion certificate, categorised, each item signed off with a date. An open snag list is the commonest reason a first tranche is withheld, and it is entirely within your control.
4. Serve a release application with the computation — not an email saying "kindly release retention". One page: contract price, bill-wise retention table, 50 per cent now due, the release trigger and the date it occurred, amount claimed, bank details.
5. Force set-offs into writing. Insist on the contractual basis, the certified quantum, and the notice you were given to rectify. Unascertained "possible defects" are not a valid appropriation.

Tranche 2, after the DLP

1. Diarise the DLP end date the day the completion certificate is issued, with a reminder 45 days before.
2. Keep a defect notification log — every notice received, date attended, date closed, sign-off. That log is your evidence nothing is outstanding.
3. Apply 30 days before expiry, so release falls due the day the period ends rather than 60 days after you remember.
4. Invoice correctly. If GST was already discharged on the gross bill value including retention (the usual position), no fresh GST arises on release; a fresh tax invoice taxes the same value twice. Likewise no fresh TDS where tax was deducted at credit — reconcile against Form 26AS and the AIS.
5. If the employer stalls: reminder, then a formal notice reciting the trigger, amount and timeline; then the MSME route if eligible; then the contractual dispute mechanism. Do not let the three-year limitation period run while you exchange reminders.

Replacing retention with a bank guarantee#

Substituting cash retention with a bank guarantee is the standard cure for the working-capital problem, and it is available more often than contractors realise. Concession-agreement style clauses and many PSU tenders build it in; FIDIC allows it for the second half only if the Particular Conditions say so; ordinary private contracts allow it only if you negotiate it in.

Run the arithmetic first. The swap works where you have sanctioned non-fund-based headroom at a cash margin of 10-20 per cent: on Rs 10,00,000 of retention, commission around 1.25 per cent per annum plus carry on a 15 per cent margin costs roughly Rs 30,000 a year against Rs 1,20,000 of carry on the full amount. It does not work where your limit is exhausted and the bank demands an 80-100 per cent cash or FD margin — you have moved money from the employer's custody to the bank's and paid commission for the privilege.

Three practical points. Secure a sanctioned non-fund-based sub-limit before you bid, not after award; several public sector bank contractor schemes sanction a working capital limit with roughly a third earmarked as non-fund-based at a modest margin. Check whether insurance surety bonds are on the employer's approved instrument list — they do not consume bank limits, and newer CPWD-family documents accept them. And read the interaction with the termination clause: some forms deem the substituted guarantee to be performance security on termination, which expands your exposure beyond the capped cash retention you replaced. Match validity to the DLP plus a 60-day claim window, and calendar the extension date.

Tax and accounting treatment#

GST#

Time of supply for services is broadly the earlier of the invoice date or receipt of payment. A running account bill raised for the gross value of work certified therefore triggers tax on that full value, including the 5 or 10 per cent the client retains. There is no general exclusion for retention in ordinary works contracts and no CBIC circular carving one out, so you fund GST on money you have not received — the Rs 27,000 carry line in the worked example. On release, do not re-invoice value already taxed. For input credit on materials feeding into the works, see the guide to GST on construction materials; current circulars and the Act are on the CBIC GST portal.

TDS under section 194C#

Tax is deducted at the time of credit or payment, whichever is earlier, and a credit to a suspense account or any other account counts as credit to the payee. Because the employer credits the gross bill and merely withholds the retention, settled practice is to deduct on the gross value at credit and not again on release. Rates are 1 per cent for individual or HUF payees and 2 per cent otherwise, on the value excluding GST where GST is separately shown.

Income accrual and Ind AS 115#

There is helpful authority for contractors: retention money does not accrue as income until the contractor acquires a right to receive it, the right crystallising only on satisfactory completion and, where applicable, expiry of the defect liability period. See CIT v. Ignifluid Boilers (India) Ltd. (Madras High Court), applying the Supreme Court's principle that tax is a levy on real income, not on hypothetical income recorded as a book entry. The Calcutta High Court reached the same conclusion in the Simplex Concrete Piles line, and the Gujarat High Court has extended favourable reasoning even to retention released early against a bank guarantee. This is a position you must take actively, supported by the contract clause and your entries; the department contests it.

For presentation, Ind AS 115 treats an unconditional right to consideration as a receivable and a right conditional on anything more than the passage of time as a contract asset. Where release turns only on the DLP elapsing, retention is arguably a receivable; where it turns on satisfactory rectification or issue of a completion certificate, it belongs in contract assets. Retention on normal industry terms is protection against contract performance rather than financing, so it is not discounted. Firms not on Ind AS should still separate retention from ordinary trade receivables in the ageing — lumping a 24-month retention in with 30-day debtors is actively misleading.

When the employer will not release#

The MSME route#

Under the MSMED Act, 2006, where the buyer has agreed a payment period in writing it cannot exceed 45 days from acceptance or deemed acceptance; absent a written agreement, 15 days. Failure attracts compound interest with monthly rests at three times the RBI bank rate. Micro and small enterprises with valid Udyam registration can file at MSME Samadhaan, which routes the case to the relevant Micro and Small Enterprises Facilitation Council, with disposal contemplated within 90 days.

Two further pressure points now exist on buyers: section 43B(h) of the Income-tax Act disallows the deduction for amounts owed to micro and small suppliers beyond the permitted period until actually paid, and companies procuring from such suppliers face half-yearly disclosure where payments run past 45 days. Both give leverage with the client's finance team that a reminder letter never will.

The contested question is whether retention is an "amount due" for accepted work, in which case the clock and interest run, or a contingent sum tied to defect liability. Councils have gone both ways and the answer turns on documentation — go in with the completion certificate, accepted joint measurements, the closed snag list and a defect log showing nothing outstanding, and the contingency argument becomes very hard to run. Note the eligibility boundary: the delayed payment protection is directed at micro and small enterprises.

Bank guarantees and injunctions#

If the employer moves to encash a guarantee furnished in lieu of retention, the general rule is unforgiving — an unconditional bank guarantee is an independent contract, and courts interfere only for established fraud or irretrievable injustice. But the position is not absolute. Courts have restrained invocation where the amount claimed is unliquidated damages not yet adjudicated (a "sum due" means a sum already determined, not a claim), and where the claim relates to a different contract from the one the guarantee secured. Where arbitration is on foot over the same guarantee, courts have preserved the status quo pending a section 9 application. Move under section 9 quickly, and expect to extend the guarantee's validity as the price of interim protection.

Retention and insolvency#

If the employer becomes insolvent, retention is not lost by definition. The NCLAT held in Aashish Mohan Gupta v. Hind Inn and Hotels Ltd. that retention money is not separate money — it is part of the main bill retained under the work order and released after completion — and where the claimant has rendered services, the claim falls within "operational debt" under section 5(21) of the Insolvency and Bankruptcy Code. For limitation, the cause of action was treated as arising on completion of the defect liability period rather than the original invoice date, which can rescue a claim that looks stale on the face of the bills. Three cautions: section 9 is a resolution mechanism, not a recovery tool; a pre-existing dispute is fatal, and alleged unrectified defects are exactly the defence an employer will run; and a claim built only on interest is vulnerable, since the operational debt definition lacks the "along with interest" language its financial debt counterpart carries.

Tracking retention across projects#

Everything above collapses if nobody keeps the ledger. A firm running six to ten sites typically has Rs 40 lakh to Rs 1.5 crore of retention receivable spread across a dozen clients, with release triggers on different dates and half of them undocumented. Finance knows the total. Nobody knows which Rs 5 lakh became due last month.

The register#

One row per RA bill per project, carrying: project and client; RA bill number and date; gross value certified excluding GST; retention percentage and amount deducted; cumulative retention and balance to ceiling; the release milestone for that tranche; whether a bank guarantee has been substituted, with number and validity; virtual completion date and calculated DLP end date; and release status with date claimed, date received and any short receipt with reason.

That is the structure of the free Retention Money Tracker on the templates library. Populate it once from your existing bill file and you will almost certainly find money that became due months ago.

The monthly routine#

• Ageing review. Split retention receivable into "not yet due", "due within 90 days" and "due and unclaimed". The third bucket is where the cash is.
• Trigger check. For every project at or near completion, confirm a dated completion certificate is on file. No certificate, no clock.
• DLP and guarantee calendars. DLP end dates across all projects with a 45-day advance reminder, and guarantee validity dates with a named owner for each extension.
• Limitation watch. Any retention whose release trigger occurred more than 30 months ago goes to the top of the escalation list.

Where the money leaks#

• Retention computed on GST-inclusive value instead of taxable value, or past the contractual ceiling once variations and price escalation amounts inflate certified value.
• Escalation and variation amounts made subject to retention where the clause does not say so.
• A completion certificate that was never issued, so the first tranche never became due.
• A single unclosed snag holding the entire second tranche for a year.
• A substituted bank guarantee kept alive while the employer also continues deducting cash.
• Claims quietly crossing the three-year limitation line while reminders are exchanged.

If this lives in a spreadsheet on one person's laptop, the risk is not the spreadsheet — it is that the bill data and the retention register drift apart. Systems that compute retention on the bill itself and carry the cumulative position forward, like SiteSetu's construction billing module, remove the reconciliation step, because the register becomes a view of the bills rather than a second set of books. The wider trade-offs are in our comparison of spreadsheets versus purpose-built software, and the commercial terms used above are defined in the glossary.

FAQs#

Is retention money the same as a security deposit?#

In everyday Indian usage they are treated as the same thing, and public works contracts use "security deposit" for the amount deducted from running bills that private contracts call retention. The distinction that matters is between amounts deducted from your certified bills and separate instruments you furnish, such as a performance bank guarantee or an advance guarantee. A contract can impose both at once, so read the clauses together and check you are not securing the same risk twice.

What is the standard retention percentage in India?#

Five per cent of the gross certified value of each running account bill, capped at 5 per cent of the contract price, is the most common private-sector position. A 10 per cent deduction with a 5 per cent ceiling also appears, and specialist subcontracts sometimes carry 10 per cent with a 10 per cent ceiling. CPWD works instead recover a security deposit of 2.5 per cent of the tendered value from running bills, alongside a separate 5 per cent performance guarantee. Always check whether your clause has a ceiling — one without a cap over-deducts on a contract with heavy variations.

Is GST payable on retention money before it is released?#

Generally yes. Time of supply is the earlier of invoice date or receipt of payment, so when a running account bill is raised for the gross value of work certified, tax falls due on the full amount including the retained portion. There is no general exclusion for retention in ordinary works contracts. The corollary is that when retention is later released you should not raise a fresh tax invoice on value already taxed; confirm the treatment for your contract and invoicing pattern with your tax consultant.

Can the client keep retention money after the defect liability period ends?#

Only to the extent it can point to a contractual basis and an ascertained amount. Once the release trigger has occurred and no valid, quantified set-off has been certified, the money is due. The employer's legitimate right is to appropriate the reasonable cost of rectifying defects you were notified of and failed to fix — not to hold the balance against hypothetical future problems. Insist that any deduction be supported by a written defect notice, a certified quantum and prior notice of the appropriation.

Does the defect liability period cap a contractor's liability?#

No. The DLP defines the window in which the contractor has an unconditional obligation to return and rectify. It does not extinguish liability in damages for defective work, which is governed by the Limitation Act, 1963 — three years from breach under Article 55. Separate guarantee bonds for waterproofing, anti-termite treatment and façade works commonly run five to ten years and survive DLP expiry independently. A clause purporting to bar all claims at DLP expiry may also run into section 28 of the Indian Contract Act.

Can retention money be recovered under the MSME 45-day rule?#

Possibly, and it is worth trying if you hold valid Udyam registration as a micro or small enterprise. The MSMED Act caps the agreed payment period at 45 days from acceptance and provides for compound interest at three times the RBI bank rate, enforceable through MSME Samadhaan and the facilitation council. The buyer's usual defence is that retention is a contingent sum tied to defect liability rather than an amount due for accepted work, so go in with the completion certificate, accepted joint measurements, the closed snag list and a defect log showing nothing outstanding.

Is retention money an operational debt under the Insolvency and Bankruptcy Code?#

Yes, on the current NCLAT position. Retention has been held to be part of the main bill withheld under the work order rather than a separate species of money, and where the claimant has rendered services the claim falls within operational debt under section 5(21). Limitation has been treated as running from completion of the defect liability period rather than the original invoice date. A section 9 application will still fail if the employer shows a genuine pre-existing dispute — in retention matters, exactly the defence they will run.