Suggest me a good wifi modem for BSNL

hi i want to purchase a modem for my BSNL broadband connection can u plz suggest me a good wifi modem thanks in advance

Don't they provide with the connection itself?

No i want to buy it myself

1.Check this post and decide depending on your need.If the radius of WIFI activity is less than than say 20 or 30 feet , in same level ( say ground floor ) low priced models will do.2. you have not mentioned whether you have an adsl modem in use now.3. TP-Link /Iball baton/ adslmodem+wifi router seems to be the choice now.