RVSN/RVS Nagar has been now renamed to Muthirevula Halt. I have spotted this while travelling from Katpadi to Tirupati by Villupuram - Tirupati Passenger on 02/04/2018. There wasn't any RVS Nagar, I was spotting almost all stations in the route.
Important Note:This website NEVER solicits for Money or Donations. Please beware of anyone requesting/demanding money on behalf of IRI. Thanks. Disclaimer: This website has NO affiliation with the Government-run site of Indian Railways. This site does NOT claim 100% accuracy of fast-changing Rail Information. YOU are responsible for independently confirming the validity of information through other sources.