If you're well thinking then only you can pass otherwise useless 1 year...

Yes.Definitely. Just make a time table and divide the topics accordingly.Make sure to keep it flexible as making a tight study schedule will often lead to not following it thereby making you more anxious. Keep ample time for relaxation as well and stay hydrated and you are good to go.Good luck!

Yes obviously. But only if you try your best. Start preparing from now you still have 3 monthe left for your board exams you will have to add a little bit of hard work in your studies. Just plan a schedule for studying.

All the best!