CS for Preparation of DPR for New 6 Lane Alignment Proposed for improving Shyama Prasad Mukherjee Port to NH16 by Underground cum Underwater Tunnel Approach Road Tunnel EC of TL 7.5 km upto Panchala EC of TL 18.5 Km Panchla to Bagnan on NH-16 in WB.
National Highways Authority of India › Head Office - NHAI › Technical - NHAI
NHAI HQ · South West Delhi, Delhi 110075
Key dates
Published
04 Aug 2026, 06:00 PM IST
Bid submission starts
04 Aug 2026, 06:00 PM IST
Document download ends
10 Nov 2026, 11:00 AM IST
Bid submission ends
Bids open
11 Nov 2026, 11:30 AM IST
Tender documents
- Tendernotice_1.pdfNIT · 210 KB
- TenderDocuments.rarTENDER DOCUMENTS · 3,772 KB
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Tender details
- Tender ID
- 2026_NHAI_286566_1
- Reference no.
- WBDIV-22/2/ 2025-WB Division/E-298067
- Portal
- Central Public Procurement Portal (CPPP)
- Tender type
- Open Tender
- Form of contract
- Item Rate
- Product category
- Consultancy
- Inviting authority
- Rajeev Malhotra