CBSE

No, the specific type of HSC board (like CBSE or ICSE) does not inherently determine success in JEE Main. While CBSE is often recommended for JEE preparation due to its alignment with the JEE syllabus and focus on NCERT, students from all boards, including ICSE, can successfully crack the exam. The key factor is a strong understanding of concepts, regardless of the board, and effective preparation strategies. 

CBSE usually prepares multiple sets of question papers for each subject- typically three sets (Set 1, Set 2, and Set 3). the questions are mostly similar in terms of difficulty and syllabus coverage, but the order or a few questions might be different to maintain fairness and minimize chances of cheating.

So, when you sit for exam, you'll get one of these sets at random. Don't worry, though-all sets are designed to be of the same standard and cover the same topics from your syllabus. Just focus on your preparation, and you'll be ready for whichever set comes your way!

No, you cannot get direct admission to the B.E./B.Tech course at Lendi Institute of Engineering and Technology without appearing for the Andhra Pradesh EAMCET exam, or without having passed the 12th standard with Physics, Chemistry, and Mathematics, or an equivalent examination.