Before jio all the other operators was very heavy to customers. other companies boosted the price list of their Internet pack. but jio comes with bang and beat the all. jio offers free internet and free calling. it also provides free messages. I personally using this operator infect I port my number into jio and brought for family members. it gives me fast high speed of 4g Internet. I never wait to load video in youtube. even I downloaded huge games of 2-2 gb memory without any issue. it works fine on voice calling. and the best thing is that k its very cheap. nutshell jio provides life to customers.