Hey, friends. I am using BSNL DNA-A201BEI (wired router)... The problem is that I can only access internet from a particular place in my home where the router is fixed.. But I want internet to be able to be used from anywhere in my house. So, I need a wireless router. Anyone please guide me what to do... as am very confused..

N yeah one more thng, I live in a place where there is a great signal prob... Only Bsnl gives some signals( that 2 are very less).. I have a confusion that if you have a signal problem, than wireless router is not able to catch the internet.. Is it true.. Please help. :)

I am confused too, you need to connect your router to either your DSL or cable modem. Your question sounded like you were using the router as a repeater off some other signal?
Remember that metal and reinforced concrete walls can decrease the wireless range, so position your router where these are minimized