JIO 399 100% CashBack Offer has been announced today. Jio offer 100% Cashback for the most popular Rs-399 Plans.Want Jio 399 Cashback Offer ? Here on this diwali, Jio is going to give you 100% cashback on recharging with Rs-399 Plan. There is a little bit of twist in this offer. They offer 100% cashback but in a instalment. Once you recharge your number with Rs-399 Plan, you will get 8 cashback coupon each having Rs-50. You can redeem that coupon after 15th November. The offer is not so good but atleast it is a offer from Jio. What Is Jio 399 Plan 100% Cashback Offer? Contents [ show ] Jio will give you 100% cashback on recharge with Jio 399 Plan. The Cashback will be given in MyJio App in a form of 8 Rs-50 coupon Code. You can redeem that after 15th November. You can recharge it from MyJIO app , Jio Money and MyJIO Site. Also you can recharge it from other app like Paytm, Mobikwik, PhonePe etc. There is no any bound with the selection of recharge source. Do it f