Islamabad: Jailed Pakistani leader Nawaz Sharif's family was not informed about his third heart attack in Adiala Jail last year, claimed his daughter and Pakistan Muslim League-Nawaz (PML-N) Vice President Maryam Nawaz on Saturday.

Maryam showed a discharge certificate which highlighted that the former Prime Minister had suffered a heart attack last July and that the government, along with jail authorities, had been negligent, according to The Express Tribune.