Mumbai, May 31 -- The Mumbai crime branch during an inquiry into the illegal international telephone exchange busted on Saturday, learnt that the arrested accused Sameer Alwari, 38, who was operating the exchange in Govandi, had travelled to Nepal earlier and was in touch with several people from Nepal, Gulf and European countries for more than five years. The police have also been inquiring about his financial transaction. Alwari was produced in the court on Sunday and has been remanded to police custody till June 9....