A case has been lodged against a BJP minority morcha leader for the alleged rape of a 17-year-old Dalit girl and killing of her father in Maharajganj district, Uttar Pradesh, police said. The case has been lodged at the Sadar Kotwali police station against Masoom Raza Rahi, the district president of the ruling Bharatiya Janata Party's (BJP) minority morcha, they added.