Mamindla Narsinga Rao Spelling Update Details: Mamindla Narsingha Rao, son of Mamindla Munjaiah, has legally updated his name spelling to Mamindla Narsinga Rao. Venue/Location: 2-3-734/C/7/1, Shanker Nagar, Road No 6, Amberpet, Hyderabad - 500013. Deadline/Time: Effective immediately. Contact: Legal record registration reference TT-18322.