It charges more money and I had a plan of 250 MB fir 28 days 3G . the 3G signal rately shows up.
Performance of internet is not upto the soeed of 3G it nearly comes at 2G speed and charges more money like 250 MB data finishes off just in 4 to 5 days only for browsing without downloads. I rarely use 3G but when I use I face these issues.