Khurram Sher Zaman, a provincial lawmaker from the Pakistan Tehreek-e-Insaf party, petitioned the Supreme Court on Monday, saying that the former president purportedly concealed his New York apartment on his property and tax returns.
Zardari was elected to parliament from the Sindh province.
Zaman claims Zardari owns assets worth billions that he concealed.
Zardari, who was president of Pakistan from 2008 to 2013, is also facing a probe on allegations of money laundering.
There was no immediate response from Zardari. — Reuters