Guide 04 Procurement and tendering
How L1 evaluation and reverse auctions work in government tenders
L1 is the lowest priced bid among bidders a buyer has already found technically qualified; L2 is the next lowest, and so on. Contracts normally go to L1, but purchase preference for local suppliers and price-matching rights for registered MSEs can both change who actually ends up supplying part or all of the order.
- Topic
- Procurement and tendering
- Checked
- 23 September 2026
- Sources
- 3
- Questions
- 4
01
What L1 means, and what it does not
L1 is decided only among bidders whose technical bid already qualifies; the lowest price from a technically non-compliant bidder is not L1, and is never considered for award on price alone. Once L1 is fixed, purchase preference and price-matching schemes can still reallocate part of the quantity to a different, technically qualified bidder at the L1 price, without changing who L1 actually is.
02
How a GeM reverse auction runs
The General Financial Rules set value bands for how GeM decides a purchase, and they have been revised over time (a text this review read stated Rs 50,000 and Rs 30 lakh as the relevant breakpoints), so check GeM's current published thresholds rather than rely on an old figure. A reverse auction only starts once bidders have already cleared technical qualification, the same L1 logic as an offline tender, run instead as a live, descending-price event online.
- Direct purchase from any available seller, at small values
- Lowest-price comparison among at least three manufacturers' offerings, at mid values
- Mandatory bidding or reverse auction, above the upper threshold
03
MSE price matching: L1 plus 15 percent
If L1 is a non-MSE, registered micro and small enterprises quoting within 15 percent of that L1 price may supply part of the requirement by matching the L1 price, up to 25 percent of the tender value, shared proportionately among the MSEs that match. Where the item cannot be split in practice, the full order can go to the matching MSE instead. This right sits on top of L1, not instead of it: L1 remains the reference price everyone matches against.
04
Local-supplier purchase preference on top of L1
Under DPIIT's Public Procurement (Preference to Make in India) Order, revised 19 July 2024, if L1 is not a Class-I local supplier (at least 50 percent local content), L1 still gets 50 percent of the order quantity, and the lowest Class-I local supplier within a 20 percent margin of the L1 price may match that price for the remaining 50 percent. Where local capacity is judged sufficient for an item, only Class-I and Class-II local suppliers, at least 20 percent local content, may bid at all, except in global tender enquiries. Procurements below Rs 5 lakh are exempt from the order.
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How L1 evaluation and reverse auctions work in government tenders
What is L1 in a government tender?
L1 is the lowest priced bid among bidders who are technically qualified; L2 is the next lowest, and so on. Contracts normally go to L1, subject to rules such as Make in India purchase preference and MSE price matching, which can let a qualifying bidder supply part of the order by matching the L1 price.
How does a GeM reverse auction work?
A reverse auction only opens to bidders who have already cleared technical qualification, the same threshold logic as an offline tender. Above the value threshold the General Financial Rules set for GeM, price is then decided through a live, descending-price event rather than a single sealed bid, and the lowest bidder at close wins.
How does the L1 plus 15 percent band work in an L1 evaluation?
If the lowest bid (L1) is from a non-MSE, micro and small enterprises quoting within L1 plus 15 percent may supply part of the requirement by matching the L1 price, up to 25 percent of the tender value, shared proportionately among them. Where the item cannot be split, the full order may go to the matching MSE.
Can I bid as a Class-II local supplier in a defence tender?
Usually yes, unless the tender restricts bidding to Class-I suppliers because local capacity is sufficient. Under DPIIT's order, only Class-I and Class-II local suppliers may bid except in global tender enquiries, where non-local suppliers may also bid. Purchase preference goes to Class-I, so Class-II bidders compete on price alone.
Checked against
Sources
- 01Public Procurement (Preference to Make in India) Order, Department for Promotion of Industry and Internal Trade
- 02General Financial Rules 2017, CPPP guidelines summary, Department of Public Enterprises
- 03FAQs on the Public Procurement Policy for MSEs, Development Commissioner (MSME), Ministry of MSME
This guide explains how the system works in general, as the documents above describe it, and was last checked on 23 September 2026. Rules and thresholds change: the governing document is the authority, not this page.
On this site
Where this meets the work
- Vendor registration information for new suppliers
- Defence contract works
- The maintenance contract record
More in Procurement and tendering
- DAP 2020 procurement categories explained, and the DAP 2026 draft
- What changed in the Defence Procurement Manual 2025 (DPM 2025)
- How GeM works for defence suppliers
- Where Indian defence tenders are published, and how to bid
- EMD and performance bank guarantee rules in defence tenders
- MSME benefits in Indian public procurement, and what is excluded
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