Can I use BSNL Router as Access Point or Repeater in Wi-Fi Network?

[spiderman7895 0]

Can I used BSNL UTSTarcom WA3002G4 ADSL Modem as Access point or Repeater for expanding range of signal of my root router in house as I have set up my BSNL Router on first floor. I got weak signal from UTSTarcom WA3002G4 ADSL Modem in summer many times. I think about to purchase new BSNL Router from BSNL Customer care. Is it possible to use my old BSNL router (UTSTarcom WA3002G4) as access point or repeater with other router provided by BSNL. I have read about 802.11n router on Website. Does BSNL provide any router based on 802.11n to latest customer? If I purchase 802.11n router from market or BSNL, does it will improve signal range in my house. I have now 802.11g wifi card in my two computers. But Router provided by BSNL broadband is based on 802.11b. So, I want to upgrade my network to 802.11g or 802.11n. Can you suggest me latest Wi-Fi router which are provided by BSNL Now.

Please help

Sukhdev.