Greetings Hi tech Institute of Mobile Phone Technology Pvt Ltd, Hi-Tech Institute of Mobile Repairing, India Training Institute and Indian Institute of Technical Education are a few establishments which grant preparing in versatile repairing. president of Karol Bagh Traders Association, said that since portable repairing does not structure a piece of polytechnique courses, those enthusiastic about this field come to versatile and smart phone repairing establishments. best mobile repairing institute in India "There are around 6-7 major and known players in Karol Bagh and around 100 littler ones who run preparing cum-repairing shops. The aggregate size of this chaotic division would be Rs 50 crore in the event that we incorporate even the repairing work done by understudies. Also, if we discuss the establishments, it would be to the tune of Rs 15 crore."