They held at least three meetings in Bangkok, and one in Russia, sources in Delhi and Islamabad told The Hindu. According to the sources, the NSA’s have been meeting in Bangkok, as it is a convenient hub for flights from both countries, and speaking “regularly” over the phone. The last known meeting between the NSAs took place on December 26, 2017 a day after Mr. Jadhav was allowed to meet his wife and mother in Islamabad. India accused Pakistan of violating its commitments on access to Mr. Jadhav and of humiliating his family by making them change clothes and remove their jewellery. On January 11, the Ministry of External Affairs acknowledged that the NSAs met in Bangkok on December 26, weeks after reports appeared in newspapers in India and Pakistan.

Source: The Hindu January 13, 2018 18:32 UTC