Idea Cellular — linking of aadhaar card with mobile number for idea

Address:

Gandhinagar, Gujarat, 382016

Sir we are receiving various sms from idea cellular to link our idea prepaid number with adhaar card in gujarat gandhinagar district.
The message says link mobile number with adhaar and you can submit your adhaar card at gajanan medicals sector 14 gandhinagar when yesterday we went there he is asking a charge of rs 20/- (Rupees twenty to link adhaar card with mobile).

I said the sms message do not say to pay rs 20/ as charge but the person at gajanan medical say he will charge on ly then he will link.
Please look into the matter he is charging amount for linking the adhaar with mobile.