Dear aspirant !

Hope you are doing well ! TES stands for techanical entry scheme ,it is just like nda but in this you don't have to give written exam you just have to give jee mains first and then scoring good percentile you will be called for direct ssb interview ,also your class 12th marks and your jee mains marks matter here ,before a few years only 12 th marks matter but these days jee has been compulsory.

Hope it helps you !!

Thanking you !!

Have a great day!!