I am extremely shocked to see the craze of Reliance Jio sim now a days. But the company is absolutely paying no heat to bring up their offer to all. They have just taken a mere step to showcase there offer. Firstly its only available in the Reliance Digital shops and no where else making huge queue for the customers and a disastrous situation for buying a Jio sim. Also around 70% of the smart phone users are using a 3g phone. Its quite hard to shift from a 3g phone to a 4g one for just a free sim. So Reliance should definatly think for 3g phones too.