IREPS railway tenders: how to find, register and bid

If you want railway tenders, go to IREPS — Indian Railways publishes most of its tenders there, not on the central portal. GeM handles mainly its common-use buying. You register as a vendor with a Class 3 DSC, and for many stores items you’ll also need source approval before you can win anything.

Picture a supplier who has set up alerts for his category on GeM, watches the central portal and even checks two state systems — and still keeps hearing from competitors about railway supply orders he never saw. He assumes the railways publish where everyone else does. Mostly, they don’t. Indian Railways runs most of its procurement on a system most suppliers outside the ecosystem have never opened: IREPS, at ireps.gov.in.

That single fact is why a lot of capable suppliers never see railway tenders at all. So let me walk through where these tenders actually live, what it takes to bid, and the one barrier nobody tells you about until you’ve already wasted a month.

IREPS is its own world — railway tenders don’t show up on GeM

If you’ve read where tenders come from, you know government procurement in India is fragmented across GeM, the CPPP eProcurement portals, and a state portal for nearly every state. The railways sit mostly outside all of that. Indian Railways runs most of its tenders through the Indian Railways E-Procurement System — IREPS — which is its own portal with its own login, its own categories, and its own vendor process.

This matters in a very practical way. You can be fully set up on GeM, winning bids there, and still miss most railway procurement, because IREPS tenders aren’t republished on GeM. Railway units do buy common-use goods and services on GeM, as central government rules require, but the item-specific stores, works and leasing tenders stay on IREPS. The railways have their own zones, their own production units, their own workshops, and they tender through IREPS.

If you’re not on IREPS, you’re not in the room.

There are some edges. A few railway-adjacent bodies run their own portals, and the line between what goes through GeM and what stays on IREPS shifts with Railway Board instructions. But as a working assumption, treat railway tenders as an IREPS problem first, and everything else as the exception.

What the railways actually buy: four very different streams

The scale is the part people underestimate. Indian Railways is one of the largest single buyers in the country, and what it buys is far broader than rails and coaches. The procurement broadly splits into a few streams. On the portal itself, tenders sit under two e-tender modules, Goods and Services and Works, with separate e-auctions for leasing and for the sale of scrap.

Stream	What it covers
Goods and Stores	Components, spares, materials, fittings, consumables, equipment for workshops and depots
Works	Civil construction, track works, buildings, electrification, station works
Services	Maintenance, manpower, housekeeping, IT, operational services
Leasing and Earnings	Parcel, advertising, station and land leasing, other revenue-side contracts

The goods and stores side is where a huge number of small and medium manufacturers and traders fit: brake parts, electrical fittings, rubber and polymer components, fasteners, signalling items, and thousands of other line items. The works side is where contractors live. Leasing and earnings is a different animal entirely — you’re not selling to the railways, you’re paying them for a right to earn.

Know which stream you belong in before you do anything else. The vendor process and the eligibility hurdles differ sharply between them.

Registering on IREPS: the paperwork and the DSC

Registration on IREPS follows the pattern you’d expect if you’ve bid on Indian government portals before. You create a vendor account, provide your firm details — PAN, GST, the usual constitution and address paperwork — and map a digital signature certificate to the account.

The DSC requirement isn’t optional and it isn’t cosmetic. Like every serious government e-procurement system, IREPS uses a Class 3 DSC to authenticate you and to sign your bids, and the same last-minute failure modes apply here that apply everywhere else. If your token isn’t detected, your Java or signer utility is misconfigured, or your certificate has quietly expired, you don’t submit. I’ve written the full fix list in DSC for tenders and bid submission errors, and every word of it holds for IREPS. Test your DSC on the portal days before a bid closes, not at 5:50pm.

Getting registered, in itself, is the easy part. It gets you the ability to see tenders and, in theory, to bid. What it does not get you, for a large share of stores items, is the right to actually supply. That’s the barrier worth being honest about.

The barrier nobody warns you about: RDSO and source approval

Here’s the thing that trips up new suppliers, and I want to be careful and qualitative about it, because the specifics vary by item and the rules evolve.

Why registration alone isn’t enough

For many railway stores items — especially anything safety-related or technically critical — you cannot simply register, bid low, and win. The railways buy a large number of items only from approved sources. Approval comes from RDSO, the Research Designs and Standards Organisation, or from the production units such as CLW, BLW, ICF and RCF, depending on the item. You apply online through the Unified Vendor Approval Module (UVAM) on IREPS, and since April 2022 the UVAM vendor list is the only valid approved-vendor directory for these bodies.

The broad idea: for a given item there’s a specification, and there’s a process by which a firm becomes a recognised, vetted vendor for that item — usually documentation, a capacity and capability visit to your works, and product testing against the spec. Inspection agencies such as RITES come in later, to inspect supplies against an order.

In plain terms: for a meaningful set of stores tenders, eligibility is gated to firms that already hold the relevant approval or developmental vendor status for that item. A brand-new supplier with no approval may be technically able to register on IREPS and yet be ineligible to win those specific tenders until they go through the approval route — which can be slow and demanding.

I’m deliberately not over-asserting the exact mechanics. They differ by item category, by the directorate involved, and by whatever the current rules are. The approval picture genuinely changes, and anyone who tells you there’s one fixed checklist for all items is guessing. What I will assert confidently is the shape of the problem: source approval is real, it’s a serious barrier, and you should investigate it for your specific item before you build a business plan around railway supply.

What to do about it

• Identify the exact items you want to supply and find out whether they need source or vendor approval, and through which body. Do this before you invest heavily.
• If approval is required, treat it as a project of its own, with its own timeline, separate from chasing individual tenders.
• Watch for tenders open to new or developmental vendors, and for the developmental order route some items use to bring fresh sources in. That’s how a new supplier often gets a first foot in.
• Don’t assume your GeM or general-tender experience transfers. The railway stores ecosystem has its own gatekeeping, and respecting that early saves months.

For works and many services contracts, this particular barrier is usually lighter or absent, and eligibility looks more like the experience, turnover and technical criteria you’d see on other works portals. The heavy source-approval story is mostly a stores phenomenon.

Tracking railway tenders without losing your week to it

Once you’ve sorted out where you’re eligible, the day-to-day problem is the same one that defeats suppliers on every other portal: monitoring. IREPS publishes a lot, the railways tender continuously across zones and units, and the relevant items for any one supplier are a small slice of a very large stream. Checking the portal by hand, every day, for your specific items is exactly the kind of dull vigilance that slips during a busy week. And the week it slips is the week your tender closes.

A few honest ways to handle it:

• Log in and search IREPS directly on a fixed routine, using whatever filters fit your stream and items, and protect that habit. This works if you’re disciplined, and it’s free.
• Watch the specific zones and production units that buy your items, since procurement is spread across many units rather than centralised.
• Let software do the watching, so a relevant railway tender lands on your phone the day it’s published instead of depending on you remembering to look.

Early visibility matters so much on railways for the same reason it matters with DSC failures: time. A railway tender you see on day one gives you room to prepare documents, confirm your approval status for that item, arrange the EMD, and test your DSC. The same tender seen three days before close is a scramble you’ll often lose.

If you supply, or want to supply, Indian Railways, the move this week is simple. Confirm you’re on IREPS, check the source-approval status for your exact items, and decide how you’ll watch the portal without relying on memory — so the day a railway tender for your item goes up, you already know.