Description: South Coast Railway, Visakhapatnam, has invited e-tenders for augmentation of sub stations in Guntakal Division. The work includes replacement of old and over-aged transformers with star-rated transformers, necessary cabling arrangements, and replacement of DG sets considering future load requirements. Tender No.: GTL-EM-29-2026-27 Approximate Value: Rs. 2,91,92,321.68/- Last Date for Submission: 13 August 2026 (3:00 PM) Contact Details: Senior Divisional Electrical Engineer (Maintenance), Guntakal Website: www.scor.indianrailways.gov.in Tender Portal: www.ireps.gov.in