LG Mobile Non Multimedia — spying of call data

Address:

Agra, Uttar Pradesh

sir
with regard i am facing a problem of mobile phone spying by some wrong persons. it is harmfull for my security. sir i have a LG non multimedia mobile phone with imei no[protected].now i am using reliance gsm preapaid sim .in this phone no anti spy softwarw is used. i complaint aout this to network but it was useless.so please suggest me to overcome this problem.
and a similar problem is causd in my mail id that is also spying by same persone.
please suggest me right way to resolve this problem.