JEE Preparation

Definitely, you should start preparing even if you get 100%
in the central board as the syllabus of 10th and JEE are different, moreover, JEE is harder when compared with 10th.

For that, you have to first go to your school from where you have cleared your class 12th, ask the procedure of the improvement, finish all the formalities and then get back to your JEE preparation.

I will prefer you not to opt for the Gaikwad Institutes for the preparation for JEE and CET, as their study material is not that much of worth that they charge for, there material is only for the CET and not for the JEE, so if you want to get quality education as well as the material of study I prefer you to go for the any other institute.

Then you should probably apply for counseling from General category if you are not able to correct at this point.

Since you are an aspirant of B.Tech in agriculture, you might not need coaching that much. Still, if you are planning to go to Kota then you might perform well and can also go for more good branches in many good colleges. But it's good that you have your goal clear. Work accordingly. Keep your spirit high.
All the best.

No, don't drop a year just for JEE Mains. Drop only if you are targeting JEE Advance and if you want IITs. Still if you are confident enough that you can do very well in JEE Mains next year and are sure to get top NITs, then only drop the year otherwise it's a waste of time.

If you want to qualify JEE Mains then it is not necessary to take coaching. But if you are targeting JEE Advance and have taken a year's drop for only IITs then you should go for coaching. Preparation for JEE Mains is not that difficult. It just requires consistency and sitting hours. Focus thoroughly on class 11th and 12th.

You should drop if you think after appearing for the exam next year, you will clear it.
Although dropping a year is a good idea if you focus only on studies the whole year continuously, regularly and consistently.
All the best.

Hello,
Hope you are doing well. Here are some books, which you can refer for HM JEE.
-Arihant Study Package for Hotel Management and Hospitality Administration.-Hotel Management Entrance Exam Guide by Gladvin Rego.-How to Prepare For the Hotel Management Entrance Examination by Thorpe.
-Hotel Management Entrance Exam Guide by Dr R P Datason.

Hello,
Hope you are doing well. As I am looking at your concern, so you want IIT college. For this you need to disappear for a year and need to invest your time in study and preparation of JEE ADVANCED. Forget about TV, read only Newspaper. Forget about social media, read only learning websites. Forget about party and picnics, remember only one ambition - IIT.
You will definatley get succeed.
Learn and do strong your basics for PCM . you will definatley get IIT.
All The Best