Saif Ali Khan worked in the Pashto language.
Pashto ( [ ˈpʌʃtoʊ ] , [ ˈpæʃtoʊ ] [ پښتو , links = no ] Pax̌tō [ ˈpəʂt̪oː ] ) , known in Persian literature as Afghāni and in Urdu and Hindi literature as Paṭhānī , is the South-Central Asian language of the Pashtuns . Pakistan 's Federally Administered Tribal Areas ( FATA ) are almost 100 % Pashto-speaking , while it is the majority language of the province of Khyber Pakhtunkhwa and the northern districts of Balochistan .