NATIONAL REL Infocomm & BSNL officers questioned by CBI Turning the heat on telecom firms that re-route international calls as local ones, the CBI has quizzed Reliance Infocomm and BSNL's chief technical officers in connection with the alleged masquerading of calls by the private telecom giant to avoid payment of a fee, which initial estimates suggest cost the exchequer Rs 50 crore.
