Yes, you are eligible for admission to FYJC (First Year Junior College) in Commerce without having Mathematics in your ICSE board subjects. Most colleges offer Commerce streams without requiring Mathematics as a mandatory subject in 10th grade. Since you’ve taken Commerce and Economics in Group 2, you can pursue Commerce in 11th grade without any issues.

In the Commerce stream for FYJC, you typically study subjects like Accounts, Economics, Business Studies, and English, among others. Mathematics is often offered as an optional subject, and you can choose whether or not to take it based on your interests and career goals.

If you aim to pursue courses like B.Com, CA, or other commerce-related programs in the future, not having Mathematics in 11th and 12th won’t be a barrier. However, if you’re considering careers in finance, economics, or certain business fields where advanced mathematics might be beneficial, you could opt for Mathematics as an elective in FYJC, if available.

It’s advisable to check with the specific colleges you’re interested in for their exact admission criteria and subject requirements, as some prestigious institutions might have their own guidelines.