i have reliance mobile since last 3 to 4 year

sir
i have reliance mobile since last 3 to 4 year from last two three month i got regulery incoming phone from tele calling from Pru Icicic, Mahenrdra & mahendra Resort its very hedeck you are kindly requested that take some action. to reliance communication becouse thay give my information to this company also with Pru icici and M&M resorts
thanks