Only Hitech Institute is the best and advanced phone repair institute in Delhi that completing the course in 40 days. This institute provides a mobile repair course at a reasonable price, after which you can easily earn 40 to 50 thousand per month. This institute is ISO certified, and it also gives certificates to students after the course is over. It provides many free benefits to the students like:-

Phone repairing tool kit with the course
Mobile software repairing book
Job placement and business support after the course
Mobile circuit chart

Call here for more information 9212411411.