Kolkata Metro: RVNL invites bids for construction of 10 elevated stations & viaduct on Baranagar-Barrackpore Corridor Narendra Shah and Editorial Team - 29/07/2026 0 121Details: Kolkata Metro: RVNL invites bids for construction of 10 elevated stations & viaduct on Baranagar-Barrackpore Corridor
