This is an E-Tender Notice from Northern Railway regarding infrastructure maintenance in the DUK section.The project involves replacing number plates, installing safety boards (caution, sigma, neutral section), and performing reliability activities like tree trimming.The approximate cost of the work is ₹2,26,81,003.66, with an earnest money deposit of ₹4,53,600.Bids can be submitted online between July 30, 2026, and August 13, 2026.