Unknown call — Unknown call comes and asked for recharge and address

Address:

751020

A unknown call no [protected] cames to my bsnl no [protected] and asked your number deactive if you dont upgrade your number then he tell his manager contact you then a no [protected] then his manager asked my address then i tell you my address then he tell if you wants to continue your sim please recharge our distributor number[protected] if you donot recharge our number then we will no continue your sim it deactivated the sim.if i recharge then get benifit of 2hour 39 minute free call to all no every day and i can cheak other balance and validity.
please help he took my address