Hi prateek,

So you are confuse between science and commerce....

Just think about what you want to do in your life, some  dream job. 

If you want to become an chartered accountant, CS, interest in finance, or int in account so choose commerce.

If you want to be an doctor or engineer then go with science side.

Or want to go for management side then you can go with any of one from both....

Just take time to think what you want to become and see urself as in future..

All the best with the choice.

Thank you