Original sentence: Both the papers contain Maths, Physics, and Chemistry sections.Incorrect answers are awarded negative marks.Joint Management Entrance Test, an entrance test for Management courses in IITs and IISc Bangalore.The JEE has comprises two papers - Paper-I & Paper-II of three hours duration each.The papers consist of Objective Type questions and the candidate is required to select one or multiple correct answers.The question papers can be had in Hindi or English and this option is to be selected in at the time of filling in the application form.These answers must be marked on a machine readable paper.This option CANNOT be changed at a later stage.Use of assisting devices such as calculators or log tables is not permitted.Visually impaired candidates are provided with question papers with 20% enlarged fonts
Edited sentence: Currently, the examination has objective type question paper for all the subjects and uses machine readable Optical mark recognition answer sheets.Given the importance attached to the JEE by students all over India, the IITs follow a rigorous procedure when conducting it every year.In the past, the JEE has been noted for originality in its questions.Joint Management Entrance Test, an entrance test for Management courses in IITs and  IISc Bangalore.Multiple sets of question papers are framed and the set that is to actually be used on the day of the exam is known to only about five individuals.The exam is set by the JEE Committee (consisting of a group of faculty members drawn from the admitting colleges) under the tightest security.The pattern of questions in JEE is deliberately variable so as to minimize the chance of students getting selected by cramming up the probable questions.The syllabus of the examination is based on topics covered by the CBSE Board Examination (AISSCE) and the ISC Board Examination , though all topics of the AISSCE and the ISC are not included in the JEE syllabus