New Delhi, April 30 -- Ministry of External Affairs spokesperson Randhir Jaiswal on Tuesday dismissed as "unwarranted and unsubstantiated imputations", a Washington Post report that revealed the name of a RAW officer allegedly involved in a failed attempt to kill Khalistani separatist leader Gurpatwant Singh Pannun in the US.

In a statement, Jaiswal said that a probe in on by a high-level committee set up by the Indian government to look into "security concerns shared by the US", and that "speculative and irresponsible comments on it are not helpful".

The statement read: "The report in question makes unwarranted and unsubstantiated imputations on a serious matter.

"There is an ongoing investigation of the High Level Committee set up by t...