IIT

The payment of the processing fee of the IIT JAM 2025 answer key challenge will have to be made through,  Debit card/Credit Card/Net Banking/Paytm/UPI. No challenge will be accepted without receipt of the processing fee. The Answer Key challenges will not be accepted through any other medium ie: fax, email or hard copy. The IIT JAM 2025 answer key will help candidates cross-check their answers marked on the answer sheet of the entrance exams and calculate their estimated scores.

The answer key challenge fee of INR 500 will only be refunded if the claim is found to be valid.

In IIT JAM 2026 exam pattern there will be no deduction of marks for unanswered questions. Such questions will not be taken into consideration while calculating the total marks.

A. IIT JAM is of three hours duration. The national-level Science entrance exam will be conducted in two sessions, which are as follows: 

• Session-I (9 AM to 12 noon) for the following JAM Test Papers- Chemistry (CY), Geology (GG) and Mathematics (MA)
• Session-II (2.30 PM to 5.30 PM) for the following JAM Test Papers- Economics (EN), Biotechnology (BT), Physics (PH) and Mathematical Statistics (MS)

Some of the top engineering schools in India are IIIT Hyderabad, Bits Pilani, NSIT, DTU, Manipal, VIT, and IPU. Furthermore, IIT Hyderabad and BITS Pilani are far superior to most IITS.

Physics is one of the most sought course of choice among students who want to take admission in IITs, IISc, etc. It is for this reason alone that IIT JAM Physics paper is extremely competitive. Thus, when preparing for the Physics paper in JAM exam, candidates are suggested to pay less attention to the number of books from which they are studying and more emphasis on finding the topics that will help them score more.

To have an effective prep plan for IIT JAM Physics paper, students should have a timetable in place and make notes of important formulas that will make their last-minute preparation easy.

Candidates who want to appear for IIT JAM exam for Physics course admission should formulate a strategy to crack this Science entrance exam. Here, it is important that candidates go through important IIT JAM Physics books, identify important topics, and thereafter solve as many IIT JAM question papers as they can. This is a sure-shot way of getting a good rank in IIT JAM result.

Candidates can go through important topics that they should study to score well in IIT JAM exam in the table mentioned below:

Candidates seeking admission in MSc Biotechnology courses offered at IITs should consider taking IIT JAM 2025. One of the most sought after courses, Biotechnology, is an extremely technical field and it requires aspirants to be thorough with all the topics at hand. 

IIT JAM exam pattern for Biotechnology course admissions is such that aspirants need to attempt Multiple Choice Questions (MCQs), Multiple Select Questions (MSQs) and Numerical Answer Type (NAT) questions.

The weightage of questions asked in the IIT JAM Biotechnology paper is as mentioned below: