Now like jio airtel is also giving a scheme
Airtel is tieup with iphone and giving big package in ?1000/- yearly package
Upto ?18000/- free talktime, net and sms package available
Upto now in delhi, maharastra, up, bihar aand patna it is available
Its network is also very good and fast
In 2G its give upto 3G speed
In 3G its give upto 4G speed
Now its launching
4G then how its speed goes upto