BEML unveils prototype of indigenous driverless Metro Trainset for Bengaluru’s expanding metro network December 12, 2025 Railway, Metro Railway, Trade, Trending News BENGALURU : In a major boost to India’s urban mobility and manufacturing prowess, BEML Limited today rolled out the prototype of its cutting-edge Driverless Metro Trainset (5RS-DM), developed for Namma Metro’s Phase-2, 2A and