Essar CEO Prashant Ruia questioned by CBI

Essar Telecom's CEO Prashant RuiaEssar Telecom’s CEO Prashant Ruia was Thursday questioned for close to two hours by the Central Bureau of Investigation (CBI) at its headquarters here in connection with the 2G telecom scam, officials said. “The questioning has ended now and he has just left our office,” a CBI official told IANS around 9 p.m. The investigation