https://www.khanacademy.org/profile/kaid_15406328426014852604920/courses

WE KNOW ABOUT KHAN ACADEMY WEB RELATED COURSE IN 9th DAY TALP INDUCTION TRAINING, KHAN ACADEMY IS VERY GOOD WEB RELATED EDUCATIONAL COURSE, IT HAS SUFFICIENT EDUCATIONAL RESOURCES UPTO MASTER DEGREE, THIS IS VERY USEFUL TO STUDENTS AND ALSO TEACHERS.