if you want high speeds, high downloading, low cost and surfability, go for BSNL 500. You get 2.5 GB bandwidth, more than enough for all your browsing. Downloads are free from 2 am to 8 am, perfect for many, as they either sleep at two or wake at six. you can use download sheduling too with this plan. with 2 mbps, you can download about one distro CD per hour. thats how I got my huge collection.