Hello there!

Greetings!

From examination point of view an important chapter is one from which large number of questions are asked i.e a chapter having more weightage in the exam is more important.  You csn get weightage for not only chapters in mechanics but for all the chapters for each of Physics, Chemistry and Mathematics in jee mains by going through our page for which link is provided below "-

https://engineering.careers360.com/articles/jee-main-syllabus-weightage/amp

Thankyou

Dear Aspirant,

As you have described that you have completed these many subjects it is just a matter of couple of more months that you'll be done with the syllabus however I would suggest you should slow down your pace as you're aiming for 2021. In general to prepare for gate a period of 8 months is sufficient with a 6 hours study everyday.

Since you are done with enough subjects, I suggest you should start to solve previous year gate questions from last 30 years. That will help you to be in the league and non forgetting what you have learned.

Also always revise what you have studied 3-4 weeks ago. It will strengthen your command over those topics. Do not stress yourself too much now, start pressing yourself in the month of July next year as your aim is 2021.

Hope this helps.

Feel free to comment your doubts.

Thank you.

hello aspirant,

a b.tech final year or pass out student can apply in gate from any stream. even a mechanical engineer can opted for computer science engineering branch. however the preparation is only depends on you that how well can you prepare. now coming to your point, you may apply in gate from mechanical engineering branch, but the psu's only hires for b.tech in mechanical degree holder candidates. and for manufacturing engineering there is very low vacancy. but you can use your gate score and can pursue m.tech from top institution.

hope you may understand.

Hello, 

Your question is incomplete, so it would be better if you just mention what you exactly need. Is it the names of books that you are searching for or something else. 

yes you will be studying quantum mechanics and relativity in astrophysics

Hope you find it helpful

let me know in the comment box if you are having any further doubts

thanks

Good Luck!