Geo TV reported that commercial counsellor Rajesh Agnihotri and press counsellor Balbir Singh may be expelled.
According to the sources, those who have left include commercial counsellor Syed Furrukh Habib and first secretaries Khadim Hussain, Mudassir Cheema and Shahid Iqbal.
Pakistan is considering pulling out four officers posted at its High Commission in New Delhi, days after India declared one Pakistani official persona non-grata for espionage activities, a media report said on Tuesday.