The Union government has halted the proposed fare hike for Namma Metro, deeming the suggested 40-45 per cent increase as “too high”, according to Bangalore Central MP, PC Mohan. The Union government has halted the proposed fare hike for Namma Metro, deeming the suggested 40-45 per cent increase as “too high”, according to Bangalore Central MP, PC Mohan. Zee News :Business