A case was registered on Tuesday here against senior Congress leader Digvijaya Singh for allegedly promoting religious enmity after he tweeted a picture of a mosque in another state while commenting on communal violence at Khargone in Madhya Pradesh. In a tweet on Monday morning, Singh posted a picture showing some youths hoisting a saffron flag at a mosque, and referred to the violence that broke out during a Ram Navami procession at Khargone. He deleted the tweet later. A case was registered by the Crime Branch police station based on a complaint about the tweet, Bhopal police commissioner Makrand Deuskar told media. The case was registered under Indian Penal Code sections 153-A (promoting enmity between different groups on grounds of religion, race, place of birth), 295-A (deliberate and malicious acts intended to outrage religious feelings), 465 (forgery) and 505 (2) (public mischief), the commissioner added. Complainant Prakash Mande, a resident of Bhopal, accused the Congress Rajya Sabha member of sharing a fabricated picture and linking it to the Khargone violence.