Refilling of Hydrogen Gas
Issued by Indian Space Research Organisation (ISRO) · via ISRO — e-procurement tenders
- Published
- 27 Aug 2026
- Closes
- 14 Sept 2026, 14:00 UTC
- Reference
- VS202600296001
- Location
- India
- Sector
- space-satellite
This notice was amended 2 times
Details changed after publication. Re-check the official notice before bidding.
- Submission deadline changed from 14 Sept 2026, 14:00 UTC to 14 Sept 2026, 08:30 UTCFirst seen by FreeTender on 27 Aug 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 14 Sept 2026, 14:00 UTC to 14 Sept 2026, 08:30 UTCFirst seen by FreeTender on 27 Aug 2026 — most portals don’t publish when a corrigendum was issued.
Details
Refilling of Hydrogen Gas
GOVERNMENT OF INDIA DEPARTMENT OF SPACE VIKRAM SARABHAI SPACE CENTRE (VSSC) THIRUVANANTHAPURAM Tender for Refilling of Hydrogen Gas Bids to be submitted online Tender No.: VSSC/PURCHASE UNIT V (MME PURCHASE)/VS202600296001 dated 10-08-2026 Tender No : VSSC/PURCHASE UNIT V (MME PURCHASE)/VS202600296001 Page 1 of 25 A. Tender Details Refilling of Hydrogen Gas PT Single part Tender. 1.GST No. Our Goods & Service Tax (GST) Registration No.32AAAGV0026J1ZL. 2.GSTIN, Rate & HSN Code: Vendors registered under GST shall mention their GSTIN, applicable rate and HSN code wherever necessary as per GST Law. 3.All registered MSME vendors are requested to provide their Registration and Ownership details. 4.Vendors may please note that MSMEs are not exempted from the submission of Security Deposit. 5.Vendors shall provide the name, address, email ID and contact number of authorized official in order to contact in case of need. 6.PO will be placed on technically and commercially suitable lowest offer basis and VSSC reserves the right to split the order on L1 basis. 7.If any vendor submits forged / false documents along with the tender, offer of such vendors will be summarily rejected and such bidders will be blacklisted for all future tenders. 8.Tenders are not transferrable and in case any vendor is not interested or able to submit their tenders, such vendors may send their regret letter. 9.VSSC has the right to cancel the tender without assigning any reason etc. 10.GST extra as applicable within the delivery period. In case of any exemption being issued by the Government from time to time, necessary exemption certificate shall be provided on demand. 11. Wherein PFMS Number is not available, please provide IFSC Code, Bank Details etc, and upload Copy of Personalized cheque leaf in the name of the Purchase Vendor or NEFT Mandate form duly endorsed by the Bank of the Vendor 12.Copy of latest filed tax returns 13.Details of registration Number, PAN Card, GST, TIN, NSIC, MSME registration etc. 14.The address of registered site works / workshop / etc. 15.Last minute clarification on tenders will not be entertained. 16.If a vendor is not able to submit bid against this tender due to any reason, such vendor is requested Tender No : VSSC/PURCHASE UNIT V (MME PURCHASE)/VS202600296001 Tender Date : 10-08-2026 Tender Classification: GOODS Purchase Entity : PURCHASE UNIT V (MME PURCHASE) Centre : VIKRAM SARABHAI SPACE CENTRE (VSSC) Tender No : VSSC/PURCHASE UNIT V (MME PURCHASE)/VS202600296001 Page 2 of 25 to post their REGRET message in the e-procurement portal with clear reasons or email to [contact details removed]. Non submission of bids without regrets will be viewed seriously. A.1 Tender Schedule Bid Submission Start Date : 10-08-2026 17:00 Bid Clarification Due Date : 20-08-2026 16:00 Bid Submission Due Date : 14-09-2026 14:00 Bid Opening Date : 14-09-2026 14:05 Tender No : VSSC/PURCHASE UNIT V (MME PURCHASE)/VS202600296001 Page 3 of 25 B. Tender Attachments Technical Write-up/Drawings Document : Annexure-I Instructions To Vendors 2. Declaration Declaration as per Office Memorandum No. F. No. 6/18/2019- PPD dtd. 23.07.2020 (In the Letter Head of the Bidder) 1. As per the provisions of Office Memorandum No. F. No. 6/18/2019- PPD dtd. 23.07.2020 (i.e., Rule No. 144 (xi) of GFR) and its Amendments dtd 23.02.2023, issued by Department of Expenditure, Ministry of Finance. I hereby declare and certify the following. I have read the clause regarding restrictions on procurement from a bidder of a country which shares a land border with India 2. I certify that this bidder is not from such a country or, if from such a country. I have registered with the Department for Promotion of Industry and Internal Trade. " Bidder from a country which shares a land border with India" for the purpose of the Order means: 2.1. An entity incorporated, established or registered in such a country: or 2.2. A subsidiary of an entity incorporated established or registered in such a country; or 2.3. An entity substantially controlled through entities incorporated established or registered in such a country; or 2.4. An entity whose beneficial owner is situated in such a country; or 2.5. An Indian (or other) agent of such an entity; or 2.6. A natural person who is a citizen of such a country; or 2.7. A consortium or joint venture where any member of the consortium or joint venture falls under any of the above. 3. I hereby certify that I am not an agent as defined in the order who procures and supplies finished goods from an entity from a country which shares a land border with India, regardless of the nature of legal or commercial relationship with the producer of the goods. 4. I hereby certify that this bidder fulfills all requirements in this regard and is eligible to be considered 3. Instructions to Vendors 1. Last minute clarification on tenders will not be entertained. Tender No : VSSC/PURCHASE UNIT V (MME PURCHASE)/VS202600296001 Page 4 of 25
Issuing unit: VSSC
Closing date: 14-September-2026 14:00
Bid opening: 14-September-2026 14:05
Issued by Indian Space Research Organisation (ISRO).
Context for bidders
Indian Space Research Organisation (ISRO) has 99 open notices on FreeTender. There are 44 open space-satellite tenders in India. This one closes in 18 days.
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- Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
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- Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
- Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
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