Actually I Am Using Note 2 And my sim is aircel.this is good sim for me.all things are correct in this sim but I am chasing few problem in few times.somthing network lost and service low.but I m satisfied with his service.all the charge and service is fine for me.i picked monthly 3g data pack and data pack spped is very nice.i use recharge pack monthly and also use a sms pack.this company have fine charges.i am very good to use this network.