This Hindi Vikram Vedha retains the swag of the Tamil original, but some minor changes in it are curious in what they reveal about the team’s assessment of north Indian viewers. Writer-directors Pushkar and Gayatri have remade their Tamil film in Hindi, with Saif Ali Khan as Vikram, a policeman in Lucknow, and Hrithik Roshan as Vedha. This Vikram Vedha …