Congrats on scoring 103 marks in JEE Advanced! For OBC category, getting a Computer Science (CS) seat in IIT with 103 marks is tough because CS is very competitive. Usually, top ranks are needed for CS. But you might get a chance in newer IITs or other branches related to CS like Electrical or IT in some IITs. Participate in JoSAA counseling, choose your options carefully, and keep backup branches ready. Stay positive and keep trying!

If you got 103 marks in JEE Advanced in the OBC category, it means your rank will be quite good. You have a good chance to get admission in Computer Science (CS) in some IITs, especially in the newer or less crowded ones. Top IITs like Bombay, Delhi, or Madras might be tough, but IITs like BHU, Guwahati, or others could be possible. Keep checking the counselling and seat allotment carefully, and stay hopeful!

If you scored 103 marks in JEE Advanced and belong to the OBC category, your chances of getting Computer Science (CS) in top IITs are very low, as CS is highly competitive. However, you might get lower branches like Metallurgy, Civil, or Chemical in newer IITs such as IIT Bhilai, IIT Goa, or IIT Jammu.

You can also consider inter-branch upgrades after the first year. Don’t forget to check official cutoff trends and apply through JoSAA counselling .