Ask a friend or relative from a distant station to seek such information under RTI. Search website of University, go through RTI rules and regulations to locate Public Information officer, the format of application and mode of remitting Rs.10/- fee. You can make a simple query as follows;
1. Please provide me a copy of laid down directives/ orders/notifications that empower either Vice-Chancellor or Registrar in imposing ESMA powers on employees.
Any one has to act only on such powers vested/delegated on him, if there is no such stipulation as per the orders, it is ultra vires.