📄Overview
Council of Scientific and Industrial Research has invited open tender bids for "Construction of Twin Chamber Acoustic Material testing and uitility building including electrification for ATF division, NWTC, Belur campus, CSIR-NAL, Bengaluru - 560037" at Bengaluru, Karnataka — a Power / Electrical works on a Item Rate basis, carrying an estimated value of ₹1.21 Cr. Bids close on 10 June 2026. EMD is ₹2.43 L. Reference NAL/07/EBU-B/2026-27.
🗓️Timeline
Published
26 May 2026
Submission opens
26 May 2026
Submission closes
10 Jun 2026
Bid opening
11 Jun 2026
📎Tender documents
PDFTendernotice_1.pdfNIT · 159 KBPDFTD.pdfTender Document · 1.4 MBPDFBD.pdfBank Details · 199 KBPDFDWG05.pdfDrawings · 265 KBPDFDWG04.pdfDrawings · 365 KBPDFDWG02.pdfDrawings · 308 KBPDFDWG03.pdfDrawings · 287 KBPDFDWG01.pdfDrawings · 450 KBPDFUL.pdfUndertaking Letter · 203 KB
Documents are mirrored from the source portal for reference. Live bidding and authoritative documents remain on the official portal.
📋Complete tender details
🏷️ Identification
Tender ID2026_CSIR_278840_1
Reference No.NAL/07/EBU-B/2026-27
OrganisationCouncil of Scientific and Industrial Research » NAL Bengaluru - CSIR » Admin-NAL - CSIR
Product categoryCivil Works
💰 Commercials
Estimated value₹1.21 Cr
Form of contractItem Rate
EMD₹2,43,000
Tender fee₹1,000
Payment modeOffline
⚖️ Process & eligibility
Tender typeOpen Tender
CategoryWorks
No. of covers2
Bid validity90 days
Two-stage biddingNo
Withdrawal allowedYes
📍 Location & authority
LocationBengaluru, Karnataka
PIN560017
Bid opening placeCSIR - NAL, KODIHALLI, BENGALURU
Inviting authorityTHE DIRECTOR
❓Frequently asked questions
What is this tender for?
Council of Scientific and Industrial Research floated this tender for "Construction of Twin Chamber Acoustic Material testing and uitility building including electrification for ATF division, NWTC, Belur campus, CSIR-NAL, Bengaluru - 560037" — Power / Electrical work, procured as a works contract on a Item Rate basis.
What is the estimated value?
The estimated value is ₹1.21 Cr.
What are the EMD and tender fee?
EMD is ₹2.43 L; tender fee is ₹1 K.
When do bids close?
Bids close on 10 June 2026; bids open on 11 June 2026.