Mysuru: In another facility to devotees travelling from Mysuru to Prayagraj in Uttar Pradesh where the famed Maha Kumbh Mela is going on, the Railways has added one more air-conditioned  coach (bogie) to Mysuru-Varanasi Express (Train No- 22867) that runs twice a week from the city. This comes following an appeal from Mysuru-Kodagu MP Yaduveer…