Hello friends. . so as per my 5-6 months experience, idea is the most values sim ever.It gives so much irritation while talking that you may not able to get the voice from other side or may your voice not audiable to other side and I am telling about the city area.It sometimes provides cheap internet offers but internet speed is very bad that you can not browse properly so you should not think about downloading it takes so much time you may stop it from half because of irritation. One thing I notice that never deduction of any balance regarding any service activation or for any other cause.But I can suggest you that its not gives the value of your money as it have poor network system.