Police on Thursday arrested the prime suspect involved in murder of police officer and a nephew of Pakistan Peoples Party leader, ASI Bilawal Wassan.

The suspect, Faraz Rajput, who murdered Nawaz Wassan’s nephew in Khairpur and set his vehicle on fire was arrested in Karachi. Nawab Wassan is a special assistant to the Sindh chief minister on the Shaheed Benazir Bhutto Housing Cell.

Body of the deceased was found inside his vehicle on the night of Nov 17, in such a manner as if his vehicle met an accident. Bilawal was posted at Laung Faqeer police station in Khairpur.

Police tracked the suspect through his cellphone. Police suspected that more people were embroiled in the murder.