Can I approach for MBBS after completing B.Sc with botany, zoology and biological techniques and specimen preparation?

Yes, one can pursue MBBS after completing B.Sc. Zoology provided you meet the eligibility criteria set by the medical schools, only for that, you can plan to join. I hope it helps.

Of-course, you can do that but consider your age.

Applicants should have passed the 12th class under the 10+2 or Intermediate Science (I.Sc.) or an equivalent examination of a recognised University/ Board of any English, Physics, Chemistry and Biology as subject with minimum aggregate of 60 % marks 50 % Marks required for SC/ST/OPH candidates. Appl