Hello there ,

Hope you are doing well . See, if you strongly want to pursue MBBS ,BDS or allied sciences ,you can do it through NEET only . You need to prepare well for NEET and if that is your only goal ,work towards it whole-heartedly . Now, if you want something like a plan -B or backup ,let me tell you it might weaken your determination to crack NEET . Still as you asked I would suggest you to appear for exams in the field of agriculture like ICAR. That would be great . And ,yes you can also go for microbiology or Bio-Technology courses as these fields have a great scope .

Hope my answer helped.