Description: Northern Railway has invited e-tenders for S&T work related to the interlocking of level crossing (LC) gates having TVU greater than 10,000 in the Delhi–Bathinda, Sonipat–Gohana, and Shamli–Tapri sections of Delhi Division. Tender No.: Project_DLI_SNT_26_11 Tender Date: 23 July 2026 Approximate Cost of Work: ₹2,86,53,570.90 Bid Security Deposit (EMD): ₹5,73,100 Completion Period: 12 Months Last Date & Time for Submission: 14 August 2026, up to 11:30 AM Tender Opening Date & Time: 14 August 2026 at 11:30 AM Location: Delhi Division, Northern Railway Contact Details: Northern Railway – Delhi Division (Signal & Telecommunication Project) Tender Reference No.: Project_DLI_SNT_26_11 Website: www.ireps.gov.in Interested bidders can visit the IREPS e-procurement portal for detailed tender documents and submission guidelines.