my age is 24 can I write gate?

Question

1) I'm having 3 years gap I'm not having any job right now but I want to write gate to change my carrier it is best decision or not?

2) 10months  sufficient efforts are enough for Gate?

3) Where I can find recorded videos for gate cse?

Comments

1) Age and gap are not matter for writing GATE. Eligibility conditions for writing gate - check in brochure

2) purely depends upon you 

3) I didn't get what you mean recorded videos. If you mean free videos, https://gatecse.in/best-video-lectures-for-gate-cse/

paid coaching videos https://gateoverflow.in/blog/14156/Resources-discussions-groups-for-complete-gate-preparation