Northern Railway invites e-tenders (NIT-27-32) under reference 128-W/280 for six separate annual zone civil repair and maintenance works covering staff quarters and station buildings across KKDE, KUN, NK, SNP, PNP, and JP sections. Individual package costs approach Rs. 99 Lakhs with an online bidding deadline of 21-08-2026 at 15:00 hours via ireps.gov.in.