New Delhi, Aug. 7 -- National Security Advisor (NSA) Ajit Doval, who is in Moscow, has said that the dates of Russian President Vladimir Putin's visit to India are being worked out, sources said on Thursday, noting that no specific date or time has been indicated by the NSA in his engagements.

The sources said the time of the end of August being reported in a section of the media is incorrect.

According to a video posted by Sputnik News, Doval said in his remarks that India and Russia have a very special relationship.

"We have got a very special relationship, long relationship and we highly value our strategic partnership. We have had high-level engagements and these have contributed very substantially," he said.

"We are very excited ...