Dayanidhi Maran, the former Telecom minister who is under probe in 2G scam case, has got a big reprieve from the investigating agency CBI. The CBI in its status report filed before Supreme Court has said that there is no evidence of coercion by the former minister in the Aircel case. BJP spokesperson Ravi Shankar Prasad has reacted on CBI's clean chit to Dayanidhi Maran in 2G case.