BDS

Diploma in Emergency Medicine program is generally taught in post graduation level. In India, institutes such as, Apollo Hospital, Christian Medical College and CMC, Vellore offers this diploma program. But candidates must completed graduation first to study this program. Candidates who have completed MBBS, BDS, BPT, BNYS, B.Sc(Nursing), B.A.M.S., B.U.M.S., B.Sc(Emergency Care & Trauma Care & Technology) and B.H.M.S. are only eligible to study Diploma in Emergency Medicine. Any candidate of D.H.M.S are also eligible to study only if possess certificate from Homeopathic Council.
So, you are not eligible to study Diploma in Emergency Medicine on 12th basis. It is advisable to reappear in NEET-UG or other Medical entrance exams if you want to make career in Medical field.

Bachelor of Dental Surgery or BDS course is an undergraduate course in the field of dentistry. This course helps an aspirant to become a dentist.
The duration of BDS degree ranges from 3 years to 5 years. The variation in duration is due to necessity of an internship or a lack thereof. The course can be pursued either in full time mode or in part time mode through correspondence.
Eligibility Of the Bachelor of Dental Science [BDS]
For BDS course, the minimum eligibility criteria is mentioned below.
Passing senior secondary examination with an aggregate score of 50% from a recognized board or equivalent examination
It is required to have Physics, Chemistry, Biology and English as subjects in 12th class
The admissions are taken by conducting entrance tests. The candidates with their senior secondary examination results awaited are welcomed to apply for this course.
How to Get Admission in Bachelor of Dental Science [BDS]
The candidates need to pass entrance exam to secure their place for the course. The most common entrance for the same is AICET BDS. Other than this exam, there are exams like NEET, MU OET, DUMET, AIPMT and COMEDK.
Further selection process is conducted as per the specific norms of the university. There are many universities which go for a counseling process for selection.
Entrance Mode
The top entrance exams conducted for BDS degree are:
AICET BDS: This test is conducted for admissions in the field of dental science for admission in the private colleges for Chhattisgarh. Questions from Physics, Botany, Zoology and Chemistry
NEET: NEET is a qualifying entrance examination for admission in medical courses. It is accepted by institutes like Banaras Hindu University and Armed Forces Medical College.
AIPMT: Being held this year in May by CBSE, it is an entrance test accepted by most of the top universities. The syllabus for this test includes Physics, Chemistry and Biology.
madhya pradesh DMAT: Conducted by APDMC every July in Madhya Pradesh, it is a test that offers entry into a career in the medical field. The questions asked in entrance test are from Physics, Chemistry and Biology.
Selection Process
The selection process varies from university to university. Some of the universities take admission only on the basis of scores in the relevant entrance exams. However, there are some universities which may go for a counseling procedure.

General Eligibility Criteria for Indian students for Master of Science Course
There is no age limit to join the M.Sc course. Students can join this course after they finish their B.Sc or even at a later stage.
Academic Eligibility Criteria for Master of Science Course
Aspirants who have finished their graduation can apply for the M.Sc course. Students require a score of above 55 percent to get admittance into a college. Also, they will need to write an admission test.
Entrance exams in M.Sc
All India Institute of Medical Sciences AIIMS Entrance Exam
Annamalai University Entrance Exam
Banaras Hindu University Entrance Exam
Bharathidasan University PG Examination
Bharathiyar University M.Sc Entrance Exam
Calicut University Entrance Exam
Guru Gobind Singh Indraprastha University Entrance Exam
Indian Institute of Technology Joint Admission Test (IIT JAM)
Indian School of Mines Entrance Exam
Indira Gandhi National Open University Entrance Exam
Jadavpur University Delhi University Entrance Exam
Mahatma Gandhi University PG Admission Test
Osmania University Entrance Exam
Tamilnadu Open University (TNOU) Entrance Exam
The Wild Life Institute of India Entrance Exam
University of Pune Entrance Exam