Muttahida Qaumi Movement-Pakistan convener Dr Khalid Maqbool Siddiqui on Sunday announced that he was resigning from his post as Minister for Information Technology.
Addressing a press conference in Karachi, Siddiqui said: "We had supported [PTI] in forming the government. We are not taking back our cooperation."
Siddiqui said that holding the post in the ministry was "raising a lot of questions".