Misc — Tender for Phased Implementation Strategy for Unified Convergent BSS and OSS Platform (Unistack) Covering Ftth, LL, Enterprise and Mobility Services)
Issued by BSNL — CORPORATE OFFICE · via BSNL — Live Tenders
- Published
- 9 Jul 2026
- Closes
- 16 Nov 2026, 23:59 UTC
- Reference
- TENDER FOR PHASED IMPLEMENTATION STRATEGY FOR UNIFIED CONVERGENT BSS and OSS PLATFORM (UNISTACK) COVERING FTTH, LL, ENTERPRISE AND MOBILITY SERVICES)
- Location
- CORPORATE OFFICE, India
This notice was amended 6 times
Details changed after publication. Re-check the official notice before bidding.
- Submission deadline changed from 28 Oct 2026, 23:59 UTC to 16 Nov 2026, 23:59 UTCFirst seen by FreeTender on 29 Oct 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 14 Oct 2026, 23:59 UTC to 28 Oct 2026, 23:59 UTCFirst seen by FreeTender on 14 Oct 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 30 Sept 2026, 23:59 UTC to 14 Oct 2026, 23:59 UTCFirst seen by FreeTender on 30 Sept 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 14 Sept 2026, 23:59 UTC to 30 Sept 2026, 23:59 UTCFirst seen by FreeTender on 14 Sept 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 3 Sept 2026, 23:59 UTC to 14 Sept 2026, 23:59 UTCFirst seen by FreeTender on 4 Sept 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 24 Aug 2026, 23:59 UTC to 3 Sept 2026, 23:59 UTCFirst seen by FreeTender on 24 Aug 2026 — most portals don’t publish when a corrigendum was issued.
At a glance
BSNL — CORPORATE OFFICE in India has published a tender: “Misc — Tender for Phased Implementation Strategy for Unified Convergent BSS and OSS Platform (Unistack) Covering Ftth, LL, Enterprise and Mobility Services)”. Submissions close on 16 November 2026, 7 days from today. Quote reference TENDER FOR PHASED IMPLEMENTATION STRATEGY FOR UNIFIED CONVERGENT BSS and OSS PLATFORM (UNISTACK) COVERING FTTH, LL, ENTERPRISE AND MOBILITY SERVICES) in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 17 notices from this buyer since 2026, 4 of them currently open. Bids are submitted to the buyer through BSNL — Live Tenders, not through FreeTender.
Details
Circle: CORPORATE OFFICE
Unit / SSA: Corporate Office
Department: Misc
Tender number: TENDER FOR PHASED IMPLEMENTATION STRATEGY FOR UNIFIED CONVERGENT BSS and OSS PLATFORM (UNISTACK) COVERING FTTH, LL, ENTERPRISE AND MOBILITY SERVICES) Issued by Bharat Sanchar Nigam Ltd. (BSNL), Government of India.
— From the tender document (DNIT_T888.pdf):
6. Scope of Work:-Kindly refer Section-3 Part A
7. Submission and Opening of Proposals
a) Date & Time of Submission of online Tender bids (tender closing time): on or before 12:00 b) BSNL shall open the online submitted B ids/Proposals at 12:00 hours on 07.08.2026 in the presence of authorized representatives from participating firms, who chose to attend. The date fixed for opening of Proposals, if subsequently declared as holiday by the BSNL, the proposals will be opened on the next working day, time and venue remaining unaltered. c) CMD BSNL reserves right to accept or reject any or all proposal (s) prior to award of contract without assigning any reason whatsoever and without thereby incurring any liability to the affected bidder (s) on the ground of BSNL’s action. He is not bound to accept d) Any effort by a company to influence the proposal comparison/evaluation/ work award decision by way of overt/covert canvassing shall result in non -consideration / rejection of e) Date for opening of Financial Bids will be informed later.
Note: In case the date of submission (opening) of bid is declared to be a holiday, the date of
submission (opening) of bid will get shifted automatically to next working day at the same
scheduled time. Any change in bid opening date due to any other unavoidable reason will
be intimated to all the bidders separately.
8. Place of Opening of Tender Bids
a) BSNL has adopted e -tendering process which offers a unique facility for ‘Online Tender Opening Event (TOE)’. BSNL’s Tender Opening Officers as well as authorized representatives of bidders can attend the Public Online Tender Opening Event (TOE) from b) However, if required, authorized representatives of bidders (i.e. Supplier organization) can attend the TOE at the Meeting Room, 2nd Floor, Bharat Sanchar Bhawan, Janpath, New
Context for bidders
We hold 17 notices from BSNL — CORPORATE OFFICE, going back to June 2026 — 4 of them still open. They buy mostly in IT & Telecom, Defence & Security and Financial & Professional Services. This one closes in 7 days.
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- IT — Limited Tender for IDC and Revenue Assurance Audit· closes 16 Nov
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Documents
- DNIT_T888.pdfDownload
Before you bid on this tender
A quick checklist to help you decide whether to bid and prepare a compliant submission. Always verify the details on the official source.
- Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
- Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
- Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
- Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
- 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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