GeM vs CPPP vs state eProcurement portals: where your tenders actually are
A comparison of India's tender portals for bidders: what each publishes, registration and DSC requirements, bid formats, volumes and the alert gap that costs suppliers wins.
By DotZero Research
Suppliers often ask which portal they should “be on”. The honest answer is that it depends on who buys what you sell, and that it is almost never just one. This is a map.
The portals
| Portal | Who publishes | Format | Registration | Volume signal |
|---|---|---|---|---|
| GeM (gem.gov.in) | Central and state buyers for common goods and services | Bids, reverse auctions, direct purchase | Free seller registration; caution money discontinued Aug 2025 | ₹5.4 lakh crore GMV FY25; 25 lakh sellers, 1.37 lakh buyer organisations |
| CPPP (eprocure.gov.in) | Central ministries, CPSEs, defence establishments, PMGSY, ~700 central organisations | Two-cover e-tenders, DSC-signed | Free online enrolment, one DSC per bidder | 95,304 tenders worth ₹7.82 lakh crore Apr–Oct FY26 (central instance) |
| State GePNIC portals (31 states and UTs) | State departments, ULBs, boards | Same software as CPPP, separate instances | Separate enrolment per state; some charge (UP ₹6,000 for two years) | West Bengal 3.35 lakh, UP 1.42 lakh, Kerala 1.35 lakh, Maharashtra 1.03 lakh tenders Apr–Oct FY26 |
| Independent state systems | Karnataka (eProc/KPPP), Gujarat (nProcure), Telangana, Andhra Pradesh | Own platforms | Own processes | Not in NIC statistics |
| IREPS (ireps.gov.in) | Indian Railways, all zones and production units | Own signer, category vendor approval via UVAM | Vendor approval takes weeks | Large, works and supply |
| Defence eProcurement (defproc.gov.in) | Army, Navy, Air Force, DRDO, MES, BRO | Two-cover | Enrolment with DSC | 59,183 tenders worth ₹55,128 crore FY25 |
| PSU portals | Coal India, NTPC, BHEL, IOCL and others publish on CPPP; some maintain own portals | Mixed | Mixed | Coal India 12,934, BHEL 7,303, NTPC 5,656 tenders Apr–Oct FY26 |
Across all NIC instances combined, 13.6 lakh tenders worth ₹17.5 lakh crore were published between April and October 2025. Aggregators that also cover GeM and independent portals claim over 40 lakh tenders a year.
What each portal is good for
GeM is where you go for repeatable supply of catalogued items: computers, furniture, stationery, vehicles, manpower services. Bid windows are set by the buyer and are often short. L1 prices on concluded bids are visible, which makes pricing data-rich. MSE purchase preference is applied systematically.
CPPP is where larger, specification-heavy central tenders live: works, turnkey IT projects, equipment with installation and warranty, AMCs. Minimum bid windows under the DoE manual are three weeks, six for complex or import-dependent tenders.
State portals carry the bulk of works and local supply. If you sell to schools, hospitals, police, municipal corporations or state utilities, this is where the volume is. Each state’s instance has its own quirks in document naming and BOQ format.
IREPS is a world of its own. Railway tenders are numerous and recurring, but you need category-wise vendor approval first, and the technical documentation standards are strict.
The three things nobody tells you
Registration is per portal, not per platform. Thirty-one states running the same software does not mean one login. Budget a day per state portal for enrolment and DSC mapping, and a renewal calendar.
Notifications are about your bids, not about new tenders that fit you. CPPP sent 31 lakh SMS and 41 lakh emails in October 2025 alone, all status updates. GeM sends bid and reverse-auction alerts to registered sellers in their categories. None of them read your turnover, your work orders or your OEM authorisations. Discovery that understands eligibility has to be built, either by a diligent person or by software.
There is no API. An open-source project that tracks 39 Indian portals found feeds or webhooks on none of them, and single-pass scraping missing tenders that only repeat passes catch. Any monitoring service you buy or build is doing patient, repeated reading of public pages.
Aggregators, and what they do not do
TenderTiger, Tender247, BidAssist, TenderDetail, Tendersniper and others sell keyword alerts across portals for roughly ₹2,400 to ₹30,000 a year, plus per-document fees. They solve the multiplicity problem. Their recurring complaints on review sites are noise (keywords match too much), repeats, and no help with eligibility or documents. Several now offer “AI summaries” and “likely bidder” analytics.
Our view: keep the aggregator if you have one. It is a cheap raw feed. Then put something on top that de-duplicates, scores each tender against your profile, and drives the bid workflow. That is what the tender desk demo shows.
A practical coverage plan
- List who buys what you sell: departments, PSUs, local bodies, in which states.
- Map each buyer to its portal. Most state departments are on the state instance; most central institutions on CPPP or GeM; railways on IREPS.
- Register on each, with a renewal calendar for the DSC and any paid registrations.
- Watch all of them daily against your written eligibility profile.
- Pass fast, bid deep.
If that list has more than three portals on it, it is time to stop doing step 4 by hand.
Frequently asked
Is GeM the same as eProcure (CPPP)?
Do I need a separate registration for each state portal?
Is there an API or feed for Indian tenders?
DotZero Research
We build and run AI automations for CA firms, finance teams and tender bidders in India, and write about the rules we automate. Corrections: hello@dotzero.in.