Guys

Need to know whether for MTNL Broadband connection, is it mandatory to have a land line.

what is the difference b/w Broadband and Data Card -> I have been considering to buy Reliance Data Card.

are these companies (MTNL and BSNL) are having data cards with them and in case, only BSNL is providing Data Card service then, do they give a connection in Delhi also, as BSNL connections are all over India except Delhi and Mumbai.

Finally, what is the difference of speed between Data Card and Broadband?

I am really confused right now,........... if you can help.....

Regards to all the guys in the forum