RVNL Rail Vikas Nigam Ltd Contract Awards Announcement 2025 - New Contract RVNL has secured a new LOA from North Eastern Railway for substructure works on Gandak bridge, valued at ₹165.04 crore, to be completed in 24 months..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Rail Vikas Nigam Ltd