The Indo-Pak Joint Anti-Terror Mechanism (JATM) will meet here on Friday when the Indian side is expected to raise the issue of Kabul Embassy attack and cite evidence linking ISI to the July 7 incident. India, which has maintained that an atmosphere free of violence is a must for the dialogue process to continue, is expected to press for concrete cooperation from Pakistan in tackling terrorism emanating from that country. At the talks, India is expected to ask Pakistan about details of probe that Prime Minister Syed Yusuf Raza Gilani had promised to hold to ascertain whether or not the ISI had a role in the Kabul attack that had threaten to derail the bilateral dialogue process. Gilani had given the assurance to Prime Minister Manmohan Singh when they met in Colombo on the sidelines of the SAARC Summit in August during which the latter conveyed India's concerns over the incident. Afghanistan and the US along with India have asserted that there was clinching evidence to prove that ISI was behind the suicide attack on the Indian Embassy in Kabul in which a Brigadier-rank Defence Attache and a senior IFS officer were among the four Indians killed. The incident had caused anger in India and put a strain on the peace process. At the JATM meeting, the Indian side will be led by Vivek Katju, Special Secretary in the Ministry of External Affairs, while the Pakistani delegation will be headed by Aizaz Ahmed Choudhry, Additional Secretary in Foreign Ministry.