Indian Space Research Organization Tenders November 2026 | Live Government Tender Listings

Why Indian Space Research Organization Tenders Get Rejected at the Technical Stage

These are the most common rejection reasons bidding teams run into — all avoidable when the tender is read properly before you commit.

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Documentation Errors

Missing certificates, expired registrations or wrong formats are the top reason Indian Space Research Organization bids are rejected before evaluation even starts.

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Eligibility Missed

Turnover, similar-work and experience thresholds buried across tender volumes are misread, and estimating hours go into bids the company could never win.

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Corrigenda & Deadlines

Dates, EMD terms and specifications change through corrigenda. Bids built on the original notice miss the revised requirements.

Everything You Need to Win Indian Space Research Organization Tenders — In One Platform

From discovery to Go/No-Go, Bidzen reads every tender the moment it lands and tells you whether it is worth your team's time.

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Every Live Tender, One Search

All active Indian Space Research Organization tenders from GeM, CPPP and e-procurement portals are indexed daily and searchable by keyword, value and location.

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AI Eligibility & Fit Score

Bidzen reads the eligibility clauses and matches them to your company profile — a Go/No-Go verdict in minutes, not days.

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Synopsis, Risks & Contradictions

A structured synopsis of every tender document, with hidden risks and conflicting clauses flagged before you commit.

How It Works — 4 Simple Steps

Search & Shortlist

Filter live tenders by keyword, buyer, value and location — or let alerts bring them to you.

AI Eligibility Check

Bidzen matches turnover, experience and certification clauses against your company profile.

Synopsis & Risk Review

Every volume, annexure and corrigendum is condensed into one structured brief with risks flagged.

Draft, Submit & Win

Build the compliance checklist, draft the response and submit before the deadline — with certainty.

Frequently Asked Questions about Indian Space Research Organization Tender Bidding

How do I track new Indian Space Research Organization tenders?expand_more

This page lists every live Indian Space Research Organization tender the moment it is indexed. Log in to Bidzen to save the search and receive alerts whenever Indian Space Research Organization publishes a new tender or corrigendum.

How to register as a vendor with Indian Space Research Organization?expand_more

Submit the registration form along with your company registration documents, GST certificate, PAN and relevant experience certificates on the Indian Space Research Organization vendor portal (or GeM, where Indian Space Research Organization procures through it). Bidzen's eligibility check shows which registrations each tender expects.

What is the EMD requirement for Indian Space Research Organization tenders?expand_more

EMD is typically 2–3% of the estimated tender value, submitted as a Bank Guarantee from a scheduled commercial bank or through the portal. The exact amount, format and exemptions (MSE, startup) are stated in the NIT and surfaced in the Bidzen synopsis.

account_balanceDepartment Of SpacetagGEM/2026/B/8193508

Merck make chemicals as per attached Specifications;106;Ortho-Phosphoric acid 88 percentage, AR, ACS, Pack size 2.5L, Cat. No.1.93003.2521 , Silver nitrate for analysis EMPARTA, ACS, Pack size 100g, Cat. No. 1.93200.0121 , Oxalic acid dihydrate for analysis EMPARTA, ACS, Pack size 500g, Cat. No. 1.93018.0521 , Potassium hydrogen phthalate for analysis EMPARTA, ACS, Pack size 500gm, Cat. No. 1.93271.0521 , Xylenol orange indicator, Pack size 5gm, Cat. No. 61858100051730 , Potassium carbonate EMPLURA, Pack size 500g, Cat No. 1.93632.0521 , Hydrochloric acid about 37 percentage for analysis EMPARTA, ACS, Pack size 2.5 L, Cat. No. 1.93001.2521 , Sulfuric acid about 98 percentage for analysis EMPARTA, ACS, 2.5L, Pack size Cat. No. 1.93000.2521

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apartmentIndian Space Research Organization

Bid Value

Refer Doc

EMD

Refer Doc

Location

Thiruvananthapuram, Kerala

Deadline

18 Nov 2026

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