Bihar State Road Transport Corporation is continuously working on increasing the number of buses. Along with this, keeping in mind the pollution, it is also exploring other options instead of conventional buses. In this sequence, new CNG and electric buses are being run in the state. Now the corporation is starting electric buses from Patna to Bodh Gaya and Darbhanga from today.
http://www.hyzape.com/news/electric-buses-will-run-from-patna-for-these-two-districts-of-bihar-from-today-know-the-route/