CBSE 12th

Hi Mayank,Minimum marks for admission in DU LLB:
1. Candidates need to qualify their graduation degree with at least 50 per cent marks.
2. Candidates belonging to SC/ST category need to score 40% marks in their qualifying degree.
3. Candidates belonging from OBC, PwD and CW need to score 45% in the qualifying degree. If any candidate holds a postgraduate degree or is appearing in the final year postgraduate degree examination can also apply for DU LLB 2018 entrance examination.
There is no age bar to appear in DU LLB 2018 as per the order of Supreme Court of India

60% marks is required in maximum cases.
Sometimes, it may be 55% marks.

Yes, you can get, but for the good college, you have to wait till the spot round or the last round of counselling.

For getting admission in B.Tech, you need to give any one entrance exam and than only you can get admission. Entrance exam like BITSAT, SRMJEEE and many more after getting score only, we can decide about the college.

Yes, its a good career if you are interested in biology ts scope and career opportunities. Microbiology is the study of microscopic organisms that are either single-celled (unicellular), cell colony (multicellular) or acellular (lacking cells). Microbiology includes many sub-disciplines like virology, mycology, parasitology and bacteriology.

If your Mains exam didn't go well and board exam too, then you will not able to find a better college for B.Tech. So, I would recommend you to go for B.Sc. It will be good for you than B.Tech.