ePBG full form is electronic Performance Bank Guarantee. It is a bank guarantee issued and verified digitally through the GeM portal, furnished by a winning bidder to guarantee they will complete the contract as agreed. If the seller fails to perform, the buyer can invoke the ePBG and recover its loss from the bidder's bank.
Most first-time GeM sellers meet the term ePBG only after they win, which is the wrong time to learn it. An ePBG ties up capital and carries bank charges, so it belongs in your pricing before you quote, not in a panic after award. This guide explains what ePBG stands for, how the electronic guarantee works on GeM, and how it differs from the EMD you paid earlier.
What ePBG stands for and why it exists
ePBG is short for electronic Performance Bank Guarantee. Break it into two ideas. A performance bank guarantee is a promise from your bank to the buyer that if you do not deliver the contract, the bank will pay the buyer up to a stated amount. The "electronic" part means that guarantee is created, transmitted and checked digitally on GeM rather than as a paper document carried between offices.
It exists because the buyer is taking a risk the moment they award you work. Money and reputation ride on you finishing on time and to specification. The ePBG converts that trust into something enforceable: real security the buyer can call on if you default. That is also why it is furnished after award and before the contract runs, not at the bidding stage.
Do not confuse it with the EMD you deposited with your offer. EMD guaranteed your bid; the ePBG guarantees your delivery. On GeM the EMD is usually released once your ePBG is in place, so for a short window you may have both tied up.
How an ePBG works on GeM
On GeM the flow is designed to remove paper. After you win, the system tells you the performance security required, the amount and the validity period. You approach your bank, which issues a performance bank guarantee in the buyer's favour for that amount and validity. The guarantee is then submitted through the electronic channel GeM accepts, and the buyer can verify it against the issuing bank digitally rather than trusting a printed instrument.
Electronic verification is the whole point. Paper bank guarantees can be forged or delayed in the post; an ePBG that the buyer confirms straight with the bank closes both gaps. The guarantee text names the beneficiary, the amount, and the exact validity window, and it must stay live for the full contract period plus any warranty or defect-liability window the bid specifies.
The buyer fixes the performance security at 3% to 5% of the contract value, as set out in GeM's General Terms and Conditions. You must submit the ePBG within 15 days of the contract award, and it has to remain valid for 2 months beyond the date your contract obligations, including any warranty, are fully discharged; GeM refunds it within 30 days of that completion being confirmed. Direct Purchase orders and L-1 awards that fall under GFR Rule 149(i)-(ii) are usually exempt from performance security altogether, so check your specific contract before assuming you need one.
ePBG vs EMD vs a paper bank guarantee
Three instruments, three jobs. EMD (Earnest Money Deposit) is a smaller amount paid with your bid to show you are serious; it is refunded to losing bidders after the tender is decided. The ePBG is larger, furnished only by the winner after award, and guarantees the work itself. A paper bank guarantee does the same job as an ePBG but as a physical document, which GeM has largely moved away from in favour of the electronic form.
For a Gujarat seller the practical difference is timing and cost. You budget the EMD when you decide to bid, and you budget the ePBG only if you expect to win, because arranging it locks up bank limits and attracts guarantee charges for the contract's life.
Getting an ePBG right
Give your bank lead time. A guarantee for a sizeable contract is not same-day work; it needs your banking limits, margin or collateral, and internal approval. A delay in furnishing the ePBG within the 15-day window after award can cost you the contract and your EMD, so start the bank conversation the moment you see you are winning.
Track validity like a deadline. If the ePBG would expire while the contract or warranty period is still running, extend it before it lapses. An expired guarantee mid-contract is a breach the buyer can act on. Keep the sanction letter, the guarantee copy and the GeM acknowledgement together, so any query about the security is answered in minutes.
For the deeper operational detail — how much performance security to expect, the acceptable forms, and exactly when it is released or forfeited — see the guide on ePBG and performance security.
Frequently asked questions
What is the full form of ePBG?
ePBG stands for electronic Performance Bank Guarantee. It is a bank guarantee issued and verified digitally on the GeM portal, furnished by a winning bidder so the buyer can recover its loss if the seller fails to complete the contract. It replaces the older paper performance bank guarantee.
Is ePBG the same as EMD?
No. EMD is a smaller, refundable deposit paid with your bid to guarantee the offer. An ePBG is larger and furnished only after you win, to guarantee you actually complete the work. On GeM the EMD is usually released once your ePBG is in place, so the two do not stack for long.
How much is the ePBG on GeM?
The buyer fixes it at 3% to 5% of the contract value under GeM's General Terms and Conditions. You must submit it within 15 days of the award, and it must stay valid for 2 months beyond your contract obligations; GeM refunds it within 30 days of completion. Direct Purchase and L-1 awards under GFR Rule 149(i)-(ii) are usually exempt, so check your own contract.
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