Bharatpur, Aug. 25 -- Two kanwariyas were killed while four were critically injured during their way back from pilgrimage in two different road accidents in Rajasthan's Bharatpur district, police said on Monday. The first accident took place on the Jaipur-Agra National Highway under Lakhanpur police station around midnight on Sunday. In another accident, a sleeper bus mowed down three pilgrims travelling on a motorcycle early Monday morning....