What relation do Sonakshi Sinha have with Zia-ul-Haq’s family?

Sonakshi Sinha is a Bollywood actress. She is the daughter of actors Shatrughan and Poonam,

Muhammad Zia-ul-Haq, was the sixth President of Pakistan from 1977 until his death in 1988, having declared martial law for the third time in the country’s history in 1977.