Jio customers have a big reason to cheer! Reliance Jio has launched one of its biggest offers. Under this offer, both existing and new customers of Jio can avail a cashback of up to Rs 2,200 on buying smartphones of 22 companies, including Samsung, Xiaomi, Nokia, Intex, Huawei and Blackberry. Here are top details to know about this offer:- -The name of this offer is JioFootball Offer. - The offer brings Rs 2,200 instant cashback for new smartphones coming on Jio network. -This offer from Jio counters existing cashback offers of its competitors in the range of Rs 1,500-2,000 on the purchase of mobiles from select companies. - The Jio offer is valid on first recharge done between February 15 to March 31, 2018 using new smartphones. How does this offer work? - The moment a customer does a Rs 198 or Rs 299 recharge for the first time, until March 31, a total of 44 vouchers of Rs 50 will be credited to the customers MyJio account. -These vouchers can be redeemed instantly against subsequent recharges of Rs 198 or 299 on MyJio - The other mobile brands on which this offer is valid include LYF, Motorola, Micromax, 10.or, Asus, Panasonic, LG, Alcatel, Comio, Jivi, Celkon, Swipe, Ziox, Zen, iVoomi and Centric.