South Eastern Railway has issued an open e-tender notice for engineering works. The project covers developing siding infrastructure for track machines across 9 stations in the Chakradharpur Division. Total estimated value is ₹18,36,60,683.24 with an EMD of ₹36,73,200. Bidders must use a Class-III Digital Signature Certificate to submit papers online at ireps.gov.in before 04-09-2026.