Caretaker chief minister punjab Dr. Hasan Askari has expressed deep sorrow and grief over the martyrdom of four army jawans due to an accident in Baseema, Balochistan. In his condolence message, the chief minister has extended sympathies to the families of martyred Subedar Muhammad Akbar, Naik Sajjad Ahmad, Tariq Ahmad and Lance Naik Muhammad Arif. He has also prayed for early recovery of the injured.