Department Of Defence Research And Development Tender

Work Description - Development Of Collimated Fiber Laser Array

The Department of Defence Research and Development is inviting open tenders for the "Development of Collimated Fiber Laser Array" with Tender Reference Number CHESS/CHE19/C/25-26/ST/OBM/34. The tender documents, including the NIT and RFP, are available for download from January 12, 2026, until February 2, 2026, at 03:00 PM. Bids must be submitted electronically starting January 12, 2026, and no later than February 2, 2026, at 03:00 PM. A mandatory Earnest Money Deposit (EMD) of ₹7,57,500 is required, payable to "The Director, CHESS" at CHESS, Hyderabad, through Bankers Cheque, Bank Guarantee, or Demand Draft, although EMD exemption is allowed. The bid opening will take place on February 3, 2026, at 03:30 PM at the CHESS Conference Hall. This is a two-cover tender, requiring a Fee/PreQual/Technical document (NIT) in Cover 1 and a financial bid (BoQ) in Cover 2. The bid validity period is 150 days. Further details regarding the technical specifications, terms, and conditions are provided within the tender documents, available for download. Contact K. Sunil Kumar at CHESS, RCI Campus, Vignyana Kancha, Hyderabad, for any inquiries.