Sources said that the call was received from a mobile phone used by Ramajayam by a DMK man where caller threatening to kill ex-minister K N Nehru. Police has suspected that it could have been made by his killers.
The caller warned that their next target would be Nehru. He did not give time for Pavunraj to enquire about the caller. It is said that the caller was using Chennai dialect. A complaint was lodged with the City Police Commissioner’s office.