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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
30 Sept 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 3 times

Details changed after publication. Re-check the official notice before bidding.

  • Submission deadline changed from 14 Sept 2026, 23:59 UTC to 30 Sept 2026, 23:59 UTC
    First 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 UTC
    First 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 UTC
    First seen by FreeTender on 24 Aug 2026 — most portals don’t publish when a corrigendum was issued.

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.

Context for bidders

We hold 13 notices from BSNL — CORPORATE OFFICE, going back to June 20266 of them still open. They buy mostly in IT & Telecom, Defence & Security and Financial & Professional Services. This one closes in 10 days.

Documents

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.

FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

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