Marks, duration and negative marking: confirm in the brochure
IMU publishes the total number of questions, marks per question, total marks, duration and whether wrong answers cost marks in the IMU CET information brochure for each year. Those figures are not repeated here because they can change between cycles. Before you plan, open the brochure on imu.edu.in and write down four things: total questions, total marks, duration, and the negative-marking rule.
If the year uses negative marking, every practice set you sit should too. Learn to skip a trap. A blank that protects your score beats a guess that sinks a rank band. Build a personal skip rule in mocks, for example: if two solution paths fail in sixty seconds, flag it and move on.