Pakistan President Muhammad Zia-ul-Haq and Iraq President Abdul Salam Arif are among notable world leaders who died in air crashes. Philippines President Ramon Magsaysay, Brazil Presidents Nereu Ramos and Humberto Castelo Branco, Indian politicians Sanjay Gandhi, Madhavrao Scindia are some other leaders who died in aviation accidents. Iran President Ebrahim Raisi died in a helicopter crash.