Hello Aspirant,

Age doesn't matter at all. If your age is between 15-24 years then you can definitely apply for b tech .

Eligibility for agriculture engineering: candidate must have completed class 12th PCM/PCB from a recognised Board with at least 50% marks.

You may also check this link for more information:

https://www.careers360.com/courses/agricultural-engineering-course

All the best!