Hey K. Yadagiri,
Bachelor of Science in Medical Laboratory Technology is a 3-year undergraduate degree course in medical and health care field. The course includes study about diagnosis, treatment and prevention of diseases through the utilization of clinical laboratory tests like blood test, urine test, stool test and others.
The course graduates can work as Laboratory Technician in Hospitals, public health facilities, nursing homes, clinics, and commercial laboratories, there are various job opportunities in these areas.
For admission to this course, you are required to fulfill some eligibility criterias, like :

• You must have passed 10+2 examinations from a recognized school or board with Physics, Chemistry and Biology as compulsory subjects.
• You must have scored minimum 50% marks (45% marks for reserved category) in the qualifying examination.

The admission to the course is either based on merit of qualifying examination or on the basis of entrance exam conducted by the university itself.
Some Colleges offering the course are :

• Teerthanker Mahaveer University, Moradabad
• Jawaharlal Institute Of Post Graduate Medical Education And Research, Pondicherry
• Sri Ramachandra University, Chennai
• Symbiosis International university, Pune
• Baba Farid University Of Health Sciences, Faridkot

Good Luck!