Don't buy N150, It is cheap and from good company but you won't be able to open many websites and wireless range is low.
I bought this from flipkart just a month ago and still using my old router because this one wasn't working right.
Don't believe me search on google. Buy any other model but don't buy this one.
ASUS RT-N10 will be good, it is just for INR 1600/- Check here: eBay.IN