2 trains are not enough, either one more to Belgavi or regularise YPR Hubli with change in terminal. Bengaluru needs one more overnight train to Mangaluru dedicated. Mangaluru, Hubli, Belgavi, Raichur -Gulbarga are Tier -1 cities of KA and number of buses running in night both KSRTC and private and require 3rd train in night.