I am new to MTNL broadband connection, residing in Mumbai. Taken a MTNL broadband plan last week itself. Now as i have a laptop and a tablet at my home, i want to share the internet connection via a WiFi router. While searching for configuration on MTNL i found a page named "WiFi Registration". Do we need to first register with them for using WiFi router at our home ? Can't we directly configure the router with their modem for using wifi ?