Dear Anurag,

In BCECE ,questions will be asked from Mathematics,Chemistry,Physics and Biology.

There will be 300 objective type questions.4 marks will be revarded for every correct answer and 1 mark will be deducted for every incorrect responce.
total exam duration will be

Questions will be asked from the syllabus of NCERT XI and XII.

so I advice you to read thruoghly the NCERT Books of Physics Chemistry Biology and Mathematics.

clear all your basics and solve all the numericals given in NCERT.

also solve Question Bank .

if you want some more detailed information .

please go to the link givem below-

                      https://engineering.careers360.com/articles/bcece-exam-pattern

hope you understand .

thank you.