do they follow bitsat weightage correctly

BITSAT i.e Birla Institute of Technology and Science(BITS),pilani Institution conducts the entrance examination for admission to various bachelor's programme of BITS, Pilani at Pilani Campus, Goa Campus, and Hyderabad Campus. BITSAT 2014 Exam notification has been already released.
-->> Last Date For Receipt of Application :: 15 February 2014
-->> BITSAT Online Test :: 15 April 2014 to 30 April 2014
Eligibility for BITSAT :: Must have passed 12th with Physics, Chemistry and Mathematics as mandatory subjects or equivalent qualification from a recognized School or Institution and obtained at 75% Marks in Physics, Chemistry and Mathematics. The candidate who are appeared or appearing in the 12th exam may also eligible.
BITSAT Test Format :
-->> Physics
-->> Chemistry
-->> English Proficiency and Logical Reasoning
-->> Mathematics or Biology
There will be 150 question of all. Physics, Chemistry, English Proficiency, Logical Reasoning, Mathematics or Biology. All question are of multiple choice questions. Each correct answer got 3 marks, while each incorrect answer has a negative of 1 mark. The BITSAT Exam will be conducted on the basis of NCERT Syllabus for 11th and 12th Class.
-->> Physics - 40 questions
-->> Chemistry - 40 questions
-->> English Proficiency -15 questions
-->> Logical Reasoning - 10 questions
-->> Mathematics or Biology - 40 questions