Hello friends, I am using reliance Jiophone from last 2 months. I am sad for bought this set because before buying I heard that in this set hot-spot and whats app are run but when I bought I saw that in this only jio app run. I also heard that it cost only 1500 rupee and one year net and calling free but at the time of buying I noticed that it cost was 1650 rupee adding SIM charge and recharge in it but only for one month. In this set net and calling quality is good but recharge pack is too expensive then other company SIM.