Need help in deciding a course for ug post class 12.

My qualifications: 10th pass out and currently in 12 from science stream( ISC). Honestly I've no regret for choosing science in +2 but now I realise that if I want to pursue my higher studies I want it to be a social science subject. Currently I have Economics as one of my subjects and I truly like it, so I was considering to get into B.A. Economics (hons) but unfortunately I'm not eligible in most reputated colleges as a non-math student( I'm in PCB). Apart from it I had considered History(I like it a lot) but the option seems vague. For pg I've considered International relations or M.A. Economics and I would like to potentially get into leadership roles exploring management or marketing jobs in the future.

I'm in need of serious help and advice right now because the more I delay deciding a course, the more burdened I feel with worries of a good future. I would truly appreciate the help.