I have an m-blaze and I have paid Rs 999 for a month so that I can use internet comfortably but to write this review I had to wait for 5 minutes for the page to load. Sometimes I do get a spike in speed but that is 1 am at night.
During the day 9am-11pm the amazing speed of m-blaze is 0 bps. You have to constantly take out and plug it in to restore browsing speed. If I have to watch a video I have to watch it in my tab.