I used idea for 2 year and it give me best offer for net and other service.the net packs price of idea is very cheap and low. and it give a very good speed in network coverage area.only one thing I did not like about idea that is network is not available in some places and it is very bad thing for me.i have recharge 98 this month and I have 1 gb of huge net pack for one month that is too valuable for me.