[Resolved]  Sharekhan — change of address not registered

I have recently changed my residence and need to register the new address with sharekhan urgently. As instructed over phone, i have personally visited the regional office of sharekhan at kolkata to deposit the signed form and the staff there has verified the original documents.
Despite being assured that the change will effect within 3 days, even after a week the change has not been registered. I have received no response from the company after complaining over phone and e-mail.
Moreover, in flagrant violation of government directive, the office refused to accept e-aadhar as valid proof address and demanded the original aadhar letter which i produced nonetheless.