Reliance Communications — Sells data and no response after complaint

Address:

Hyderabad, Andhra Pradesh

have been reliance customer for the past 10 years and of late the Reliance Customers have resorted to cheap tricks and selling their data to other net work. Docomo people are calling and asking me to change to their network. Is this the way Reliance Taking care of the Customers Data. Any Tom, Dick and Harry can walk into the reliance and take the Customers data sheet and numbers?

I think reliance is not able to pay salaries for their staff and franchisee so they are doing such kind of cheap work and unethical work by selling the customers data