BHAGALPUR, June 21 -- At least 30 passengers were injured when two buses collided head-on on Vikramshila Setu under the jurisdiction of Parbatta police station in Bihar's Bhagalpur district on Friday, police said. One of the buses was travelling from Katihar to Bhagalpur, while the other was en route from Bhagalpur to Araria. Upon receiving information, a police team rushed to the spot to take stock of the situation....