I was using this Aircel sim before 2 years. And now recently I tried it 1 month ago. Since 2 years and now there has been no difference in its network. This SIM was being sold everywhere in my locality for a very cheaper rate so I purchased this sim. But after I purchase this am I came to know that this sim doesn’t provide network in my locality at all. But still I wanted to try this sim ans its internet speed. So I recharged it with the plan of rupees 37. I went to my nearest city and try to get 3 G connection. But it was no use even after I had went 60 km away from my locality I couldn’t get 3 G network in the biggest city which I had ever know. So if I can’t get the 3 G connection in the most advanced city in our state then there is no way I will get ordinary connection in my locality. Another issue about this sim is that , if you want to contact the customer care executive. Then you will have to talk to their automatic Teller for more than 5minutes and keep press the required options to talk with customer care executive. Its charges and billing is low. So even the data speed my network connectivity is also very very low. I rarely get network from this sim and getting 3 G net is a dream of mine in this sim. So totally this was my experience with Aircel sim.