Singer-composer AR Rahman has shared a picture of his children posing for 'Hello' magazine, where daughter Khatija is seen wearing a niqab. Earlier, Khatija was criticised for wearing the veil at 10-year celebrations of Slumdog Millionaire's Oscars win. Rahman then shared a family picture captioned '#freedomtochoose' showing Khatija with veil and wife Sairaa and daughter Raheema without it.