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Free tools

Tender calculators, free and without sign-up

The calculations a bidder does by hand on the back of every notice: what the EMD comes to, whether your turnover clears, what a bank guarantee really costs, and what actually reaches your bank from a running bill. Everything computes in your browser, so no figure you type leaves this page.
Calculators
8
Cost to use
Free
Sign-up needed
None
Live tenders indexed
22,699

EMD Calculator for Government Tenders

Deposit, MSE exemption, and what the locked capital actually costs.

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Bid Capacity Calculator

The A x N x 2 minus B formula, worked from your own figures.

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Average Annual Turnover Calculator

Three-year average against the threshold, with the shortfall.

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MSME Classification Checker

Micro, small or medium, and what each is worth on a bid.

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Running Bill Deductions Calculator

Gross to net on an RA bill, separating credits from real costs.

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Bank Guarantee Cost Calculator

Commission plus locked margin money, over the guarantee’s real life.

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Liquidated Damages Calculator

Delay exposure against the rate and cap in your contract.

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Reverse Auction Floor Price Calculator

The walk-away price, including the costs most build-ups miss.

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Questions

Are these tender calculators free?

Yes, all of them, with no sign-up. Every calculation runs in your browser, so the figures you enter are never sent to a server or stored anywhere.

Where do the default percentages come from?

They are starting points, not fixed rates. EMD percentages, retention, TDS, guarantee commission and liquidated damages rates all vary by department and by contract, so every one of them is an input you should replace with the figure from your own notice or contract.

Which figures in these tools are statutory rather than variable?

The EMD and tender fee exemption for micro and small enterprises comes from the Public Procurement Policy for Micro and Small Enterprises 2012 and is not at the buyer’s discretion. MSME classification thresholds are those notified under the MSMED Act. Everything else on these pages varies by tender and is treated as an input.

Do I need an account to use them?

No. The calculators are open. An Avsar account is for the parts that need your company record: checking eligibility against a specific tender, tracking EMD refunds, and following the tenders you are bidding on.

The calculators tell you the number. Avsar tells you whether to bid.

These work out one figure at a time from what you type. Avsar reads the actual tender document, checks every eligibility clause against your company record, and cites the clause and page it read.