serious problem

Sir,
I wanna bring to ur notice a serious problem that is now a taking place almost with all the mobile networks i.e is activation of dialer tones, dialer tones are been activated on our mobile without the proior notice of the customers and they are been charged around 50/- this is very bad iam a user of idea network in A.P. and this has happened not only with me but to some of my frnds also so i wanna to concerned authorities to take action on these type of matters where people are left with no choice but to shed the money from their pockets with out any notice.
Thanks n Regards,
Gugloth.chakaradhari