Dear Debangshu,

    There are a number of courses which you can opt for with the subjects that you have. Pra medical couses are much in demand today  and the scope is wide. But for that you should have a combination of either Phuysics, Chemistry, Biology or Physics, Chemistry, Mathematics..

Please visit the following lnk for a better understanding..

https://medicine.careers360.com/articles/medical-courses-without-neet

Wishing you all the best

the problem is not with what line you want to choose but whether you will be able to stick to a particular line after you choose it
it is ok if you don't want to going for an Honours and also don't think you will be able to make it to the medical and dental courses but you also have other courses like BPT, for physiotherapy, DMLT, for laboratory technician courses and bams and BHMS for the Ayurvedic and homeopathy courses which can be cleared through the mid examinations and other examinations available on respective websites
biochemistry and microbiology study does a general science also has rapid application and today is fast growing world
show the choices are open in front of you and whether you want to be a professor in science to a veterinary surgeon is your choice but I will just ask you to browse through the options I gave you and choose which suits you best