Greetings !!

Yes, Definitely You can join ISRO. You need to wait for the " ISRO Technician B " recruitment for that. In 2019 , ISRO called ITI holders for recruitment, the last date of receipt of application was 29.11.2019. Don't worry, Hope next year also recruitment will come. Keep checking ISRO website regularly for updates.

You may also appear for BARC, SAIL, and other Navarathna , Mini Rathna, Maharathna Public sector undertakings recruitment too. Start preparing for their exams, don't wait for notification to come. Study well, you will be able to crack the exam. If any doubts, pls feel free to ask

Wish You Good Luck !

Thank You !!