MD in Biochemistry course is considered as a Doctor in medicine with specialization in Biochemistry. Candidates from Medical field can opt for it as their post graduate degree. The duration of this course is 3 years in normal cases but for candidates who have already pursued a post graduate degree with same specialization, it is 2 years only.
If we talk about job prospects after MD in Biochemistry, you have many opportunities including government medical colleges, Vaccine related research projects, work related to food science, plant science and many more. The course is more towards research field, so you need take your attitude analysis before pursuing this course.