"ISIS, Tehreek-i-Taliban Pakistan and other like groups does not represent Islam. Daesh (alternate name of ISIS) is a terrorist organisation which is killing innocent people and the Tehreek-i-Taliban Pakistan is weakening Pakistan internally," he said.
His remarks came against the backdrop of repeated display of ISIS flag by some youth during protests in Kashmir since the last few months.
Mr Geelani, while addressing a seminar on 'UN resolutions on Kashmir' here, also termed as a "futile exercise" the present India-Pakistan dialogue process.
Get Breaking news, live coverage, and Latest News from India and around the world on NDTV.com. Catch all the Live TV action on NDTV 24x7 and NDTV India. Like us on Facebook or follow us on Twitter and Instagram for latest news and live news updates.