Courses Overview : Diploma In Dental Hygienist(DDH)

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All About Diploma in Dental Hygienist Course 

  1. A Diploma in Dental Hygienist is a 2-year program. With the help of this degree, candidates will become oral health professionals whose primary responsibility would be to critically examine, perform diagnosis, and treatments related to oral health issues such as teeth or gum diseases, mouth injuries, or other dental contingencies. 
  2. The annual fee of colleges offering a Diploma in Dental Hygienist course varies from college to college. Government colleges have lower fees as compared to private colleges. Therefore the average range of fees is INR 20,000 to INR 2 Lakhs.
  3. After completing the course, candidates can find employment in multiple sectors such as Government and private hospitals (dental wards), private dental clinics, community health centers, NGOs, etc.
  4. The average annual salary of a dental hygienist is Rs 2.5 Lakhs to INR 8 Lakhs. The salary can further increase depending upon the clinical experience, knowledge, and patient management of the professional. 
  5. After completing the course, students can pursue other certificate courses to further enhance their skills or they can pursue Bachelors of Dental Surgery through which they will be eligible to open their private clinic and practice independently.

Diploma in Dental Hygienist - Highlights:-

Programme Name

Diploma in Dental Hygienist

Programme Level


Programme Duration

2 Years

Programme Type



Dental Hygienist

Related Field

Medical/ Dental Science

Minimum Eligibility


Examination Type


Average Fee


Initial Salary


Job Types

Dentists, Dental Assistants, Physician Assistants, Medical Assistants, Registered Nurse, Radiation Therapists, etc.

Employment Areas

Dental Offices and Clinics, Universities, Commercial Dental Laboratories, Private Clinics, etc.

Why study Diploma in Dental Hygienist

A diploma in Dental Hygienist is a course of many advantages. The career might be a bit challenging but it is rewarding. Some of the advantages on why a candidate should pursue this course are given below -:

  1. High Income: Pursuing a career in Diploma in Dental Hygienist not only comes with high income but also respect. As the health sector is non-static, one can always find job opportunities with higher pay as well as can see a huge increment in pay more easily as compared to other career options.
  2. Huge Career opportunities: After pursuing the Diploma in Dental Hygienist course, candidates can choose from a plethora of job opportunities. They can expect high salaries and even work in their own clinics.

Diploma in Dental Hygienist Syllabus 

Anatomy, General & Dental Physiology & Histology, General and Dental Dental Hygiene and Oral Prophylaxis
Physiology & Histology, General and Dental Food and Nutrition (i) Dental Health Education (ii) Community Public Health Dentistry (iii) Preventive Dentistry
Pathology & Microbiology Dental Materials Dental Ethics and Jurisprudence; Orientation in dentistry

Diploma in Dental Hygienist Colleges 

There are various Government and Private colleges in India that offer Diploma in Dental Hygienist. The fee of Government colleges is way less than private colleges. However, to take admission in Government colleges, students must score a high percentage of marks in 12 as well as in the entrance examination, and then only one can expect to get a seat in a Government college. The various Government and Private colleges are tabulated below.

Diploma in Dental Hygienist Government Colleges 

Name of the College City Average Annual Fees 
King George’s Medical University Lucknow INR 58,500
Patna Dental College & Hospital  Bankipur  INR 1,000
Tamil Nadu Government Dental College & Hospital  Chennai INR 6,36,000
Maharishi Markandeshwar College of Dental Science and Research Ambala INR 1,15,800
Buddha Institute of Dental Sciences and Hospital Patna INR 5,00,000
Himachal Institute of Dental Sciences Sirmaur INR 91,300
Banaras Hindu University Varanasi INR 10,000
Aligarh Muslim University  Aligarh INR 1,10,000
J.N. Medical College  Aligarh INR 1,000,00
Government Dental College & Hospital  Mumbai INR 1000
Government Dental College  Thiruvananthapuram  INR 5,000
Government Dental College Srinagar  INR 5000

Diploma in Dental Hygienist Private Colleges 

Name of the College City Average Fees 
Manipal College of Dental Sciences Mangalore INR 5,80,000
The Oxford Dental College and Hospital Bangalore INR 2,40,000
HKE Society's S.Nijalingappa Institute of Dental Science and Research Gulbarga INR 6,50,000
Ragas Dental College and Hospital Chennai INR 10,300
People’s University Bhopal INR 2,05,000
Swami Devi Dyal Hospital and Dental College Panchkula INR 1,20,000
Bareilly International University Bareilly INR 2,25,000

After Diploma in Dental Hygienist 

  • After pursuing a Diploma in Dental Hygienist, aspirants can either look for job opportunities or can opt to continue higher studies in the field. Going for higher studies is the best option if one doesn’t have the pressure to earn as higher studies will not only provide more career prospects in the future but also stability. 
  • Aspirants can pursue a Bachelor in Dental Surgery which will help them in getting a license from the Dental Council of India, after which they will be eligible to open their dental clinic. Getting a BDS degree after Diploma in Dental Hygienist will also help them in qualifying for advanced positions in the field where they can earn better and higher. 
  • Their career opportunities would also increase and they can also find work easily in the hospitals and Defence forces as doctors after registering themselves as Dental Practitioner 
  • In case the aspirant is more interested in earning rather than pursuing higher studies, then they can find job options in Private Dental Clinics, NGO’s, Government jobs, Hospitals, etc,

Ph.D. After Diploma in Dental Hygienist 

If a student is pursuing a Diploma in Dental Hygienist after class 12, then the students will have to complete graduation after which they will be eligible to pursue Ph.D. Diploma in the field of Dental Hygienist. In India, the Ph.D. Diploma in Dental Hygienist course is not available. Therefore, students will have to go abroad to pursue the course. 

However, if one has pursued a Diploma in Dental Hygienist after completing BDS, then the student will have to pursue a Master of Dental Surgery after which they will be eligible to pursue a Ph.D. in the same field. 

Diploma in Dental Hygienist Jobs & Placements 

A diploma in Dental Hygienist is a fulfilling career with many lucrative job opportunities. Aspirants with a great amount of dexterity and passion for the job can find numerous profiles in the field. Some of these are given below -:

Top Job Profiles 

Job profile Job Description
Dental Hygienist A Dental Hygienist is responsible for diagnosing and treating patients related to oral healthcare problems. Their responsibilities are vast and majorly include scaling, polishing, and whitening of teeth. They use hand scaling instruments.
Dental Assistant  A dental assistant assists the senior Dentists in screening and diagnosis. They take X-rays as well as help in scheduling appointments and providing counseling related to the preventive measures to the patients. They also help in preparing the instrumentations.
Dental Laboratory Technician  They have a bit more advanced work as compared to dental hygienists. Their primary responsibility is to construct and repair denatures and other dental appliances. They have a very major role in designing dental products, creating molds, repairing denatures, testing dental products, etc. 
Nursing Assistant  A nursing assistant is a job for people with a higher experience in Dental Hygienist. Their responsibilities are diverse but centres around taking care of the patient and providing them with effective treatment.

Top Recruiters

The top recruiters of Dental hygienists consist of hospitals, private clinics, NGOs, etc. Some of the top recruiters of this course are tabulated below -:

Max Healthcare  Dr. Garg’s Multispeciality Dental Clinic HCL Healthcare Clinic Noida
Fortis Hospital  Dentsply India Dental Lab Expo-India
Septodont Healthcare India Private Limited Shah Dental Corona Dental Lab

Diploma in Dental Hygienist Salary 

The salary of a Dental Hygienist varies from person to person depending upon their skills, experience, and educational qualifications. However, the average salary of Dental Hygienist and other job profiles related to the field are tabulated below -:

Specialization Average Annual Salary (INR)
Dental Hygienist 2 Lakhs - 8 Lakhs
Dental Assistant 2 Lakhs - 5 Lakhs
Dental Laboratory Technician 2 Lakhs - 6 Lakhs
Nursing Assistant  1 Lakh - 4 Lakhs 

Diploma in Dental Hygienist Admission Process:-

The admission process to the Diploma in Dental Hygienist program is given below. The students are expected to fulfill the minimum eligibility criteria to take admission in the program.

  1. Mark sheet and pass certificate of your Class X or XII examination.
  2. Proof of date of birth.
  3. School leaving certificate
  4. Transfer certificate
  5. Domicile certificate/ residential proof or certificate
  6. Provisional certificate
  7. Character certificate
  8. Scheduled Caste/ Scheduled Tribe/Other Backward Caste certificates
  9. Proof of disability (if any)
  10. Migration Certificate

NOTE:- Every college issues a list of documents required. Make sure you have all documents on this list when you apply. Remember to take attested photocopies of all the above. Don't forget to take with you the amount to pay for fees in cash or demand draft.

Diploma in Dental Hygienist: Eligibility Criteria:-

To take admission in Diploma in Dental Hygienist, candidates must fulfill the below-given eligibility criteria -:

  1. The candidates must have completed class 12 with minimum aggregate marks of 50% from a recognized board.
  2. The candidates must have Physics, Chemistry, and Biology as compulsory subjects in class 12. 
  3. The candidates must be a minimum of 17 years and a maximum of 25 years old while applying for this course.

Merit Based.

To take admission in colleges offering Diploma in Dental Hygienist course on the basis of merit, candidates will have to follow the given below steps -:

  1. Register with the college by providing the basic and demographic details.
  2. Fill the application form by providing the necessary qualification details and uploading the necessary scanned documents such as Marksheets of classes 10th and 12th, character or provisional certificates, Category certificates, etc., and pay the requisite fee of the application form.
  3.  After submission of the application form, students are required to wait for the college to release the merit list which will contain the names of the students selected to seek admission. Sometimes, instead of releasing student selection lists, colleges can also release the cut-offs. If a student has secured the necessary marks as in cut-off then the students would have to visit the university or college for the further verification process.

Entrance Exam. For Diploma in Dental Hygienist

To take admission in colleges offering Diploma in Dental Hygienist course on the basis of entrance exam score, candidates will have to follow the given below steps -:

  1. Candidates will have to register themselves with the college by providing basic information like name, parent’s name, address, Phone no., etc.
  2. After registration, they will have to fill the application form by providing the necessary educational qualifications and scanned documents. After uploading the scanned documents, candidates will have to pay the application form fee after which the application form would be submitted to the college.
  3. The college will then release the admit card of the entrance examination that can be downloaded from the college's website by logging in with the previously filled credentials.
  4. Candidates then have to appear for the entrance examination.
  5. After giving the entrance, the college would release the cut-offs or rank obtaining which the candidate can move onto the next round of counseling or document verification.
  6. After the document verification, the candidate can pay the required fee of the college and officially take admission in the Diploma in Dental Hygienist course.
  7. The entrance exam for admission in Diploma in Dental Hygienist course will be based on 3 subjects primarily, Physics, Chemistry, and Biology. Hence, students are advised to prepare for the exam by perfecting these 3 subjects. 
  8. Students can make a separate formula book for Physics and Chemistry as it will help in eliminating confusion as compared to learning from textbooks during the revision phase. 
  9. Students are advised to focus on the easy topics or topics of their knowledge first. When these topics have been perfected, then the student can move on to the difficult ones. This will help in covering the syllabus faster. 
  10. Students are recommended to practice by giving mocks or practice tests. Practice tests help in analyzing weaker topics as well as in increasing one’s speed. 
  11. Don’t forget to rest. Sleep helps in consolidating memory. Therefore, take proper sleep of 7 hours and don't overwork or overburden yourself with exam stress or anxiety. 
  12. Keep a track of a healthy balanced diet and drink loads of water to keep fatigues at bay. Try to exercise once a day to improve blood circulation which will in turn help in keeping mind and body positive.

How To Prepare For Diploma in Dental Hygienist?

Definition Of Dental Hygiene Practice Dental hygiene is the science and practice of recognition, prevention and treatment of oral diseases and conditions as an integral component of total health.11 The dental hygienist is a primary care oral health professional who has graduated from an accredited dental hygiene program in an institution of higher education, licensed in dental hygiene to provide education, assessment, research, administrative, diagnostic, preventive and therapeutic services that support overall health through the promotion of optimal oral health.12 In practice, dental hygienists integrate multiple roles to prevent oral diseases and promote health (Appendix B). Dental hygienists work in partnership with all members of the dental team. Dentists and dental hygienists practice together as colleagues, each offering professional expertise for the goal of providing optimum oral health care to the public.The distinct roles of the dental hygienist and dentist complement and augment the effectiveness of each professional and contribute to a collaborative environment. Dental hygienists are viewed as experts in their field; are consulted about appropriate dental hygiene interventions; are expected to make clinical dental hygiene decisions; and are expected to plan, implement, and evaluate the dental hygiene component of the overall care plan.7-10 All states define their specific dental hy

Educational Preparation:

The registered dental hygienist (RDH) or licensed dental hygienist (LDH) is educationally prepared for practice upon graduation from an accredited dental hygiene program (associate, post-degree certificate, or baccalaureate) within an institution of higher education and qualified by successful completion of a national written board examination and state or regional clinical examination for licensure. In 1986, the ADHA declared its intent to establish the baccalaureate degree as the minimum entry level for dental hygiene practice (Appendix C)

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