Great. So you have successfully cleared one stage of your scholastic life. Congratulations!
Now coming to your question. What stream to choose? Well most complex task.
Basically it’s not the choices of Quorans you should go with. You should sit calmly and decide that at what subjects you are good at and in what fields you have interest. There are peoe who choose Science due to parental pressures and end up scoring negatives in JEE. There are people on the other hand who choose Commerce as a stream because they just dont like Science and taking up arts would undermine there capability as per the beliefs of Indian Society (A bad thought).
See if you are good at Science there are two fields basically : Biology and Mathematics.
Biology is for medical lovers. Mathematics for Engineers