mtnl mumbai

I use MTNL triband 752 kbps unlimited plan with wifi connection. Modem model: 450TC1. I stay in navi mumbai. There is frequent disconnection of net after regular intervals. The four led (green) is on all the time, but my network symbol changes to local connection only. I am using windows vista...

If you call 1504, MTNL aunties will pick up the call, and if you tell them my ping has increased. They will ask you back what is PING. So if anyone has MTNL prabhadevi office Internet Admin's phone number or any email, please let me know. As im facing PING issues on MTNL, and because of...