Should I opt for PCM or PCMB as I want to pursue aerospace engineering? I am a student of class 11th.

For the General AI quota, the JEE Advanced cutoff 2025 for B.Tech admission ranged between 792 and 10727 in the final round. For students belonging to the EWS category, the closing ranks were between 118 and 1661 for B.Tech admission in the last round. Considering the cutoff range, it is evident that the EWS category had competitive cutoff ranks for admission as compared to the General category students. The last round of branch-wise cutoff gaps between the categories is tabulated below:

For the SC category students under the AI quota, the JEE Advanced cutoff ranks varied between 70 and 1598 for core branches, including CSE, Civil, Chemical, etc. For the core branches, mostly the cutoffs are on the higher side for admission. Candidates seeking admission to core branches must target securing a cutoff rank of up to 1598 to improve their chances of admission at IIT Kanpur. Refer to the table below to view the last round closing ranks of IIT Kanpur core branches for 2025. 

IIT Kanpur JEE Advanced cutoff 2025 ranged between 271 and 10482 for BTech admission for multiple specialisations, based on the last round closing ranks for the General AI category candidates, wherein, according to JEE Advanced cutoff 2025, BTech in Computer Science and Engineering had the toughest competition. Students aiming for admission should strive for a rank of 10482 or preferably lower to increase their chances for admission. Please note that different cutoffs are released for different categories and rounds.