Annamalai University (Chidambaram, Tamil Nadu) – Courses, Fees, Admission, Ranking and Placements

Annamalai University is a state university located at Annamalainagar, near Chidambaram in Cuddalore district, Tamil Nadu. Established on 1 January 1929 by philanthropist Rajah Sir S. R. M. Annamalai Chettiar, it is one of the oldest universities in South India.

The university has a residential campus covering approximately 1,000 acres and offers academic programmes in agriculture, engineering, arts, science, education, medicine, dentistry, pharmacy, fine arts, management and other disciplines.

Annamalai University is known for its multidisciplinary education system, research activities, professional colleges and distance education programmes. It also has an affiliating role covering colleges in Cuddalore, Mayiladuthurai, Villupuram and Kallakurichi districts.

This guide provides information about Annamalai University's history, courses, admission process, eligibility, fees, ranking, placements, scholarships, distance education and campus facilities.

Annamalai University – Highlights

Particulars	Details
University name	Annamalai University
Popular name	AU
Established	1 January 1929
Founder	Rajah Sir S. R. M. Annamalai Chettiar
University type	State University
Location	Annamalainagar, Chidambaram
District	Cuddalore
State	Tamil Nadu
Country	India
Campus area	Approximately 1,000 acres
Faculties	Eight (as described in the university profile)
Departments	Approximately 50
NAAC accreditation	A+ (2022, fourth cycle)
NIRF 2025 Overall rank	34
Official website	https://www.annamalaiuniversity.ac.in/
Admission portal	https://www.annamalaiuniversity.ac.in/
Distance education	Centre for Distance and Online Education

About Annamalai University

Annamalai University is a state university established by Rajah Sir S. R. M. Annamalai Chettiar, an Indian philanthropist and industrialist.

The institution was founded to expand access to higher education, particularly for students in rural areas, and to promote Tamil language and literature.

The university was established on 1 January 1929 under the Annamalai University Act, 1928 (Tamil Nadu Act 1 of 1929).

Its headquarters are located at Annamalainagar, a university town near Chidambaram in Tamil Nadu.

The university offers a wide range of academic programmes through its faculties and departments. Its educational activities include teaching, research, professional education, extension services and distance learning.

In addition to its on-campus programmes, Annamalai University has a large academic network through affiliated colleges in parts of northern Tamil Nadu.

History of Annamalai University

The history of Annamalai University is closely connected with the educational vision of Rajah Sir S. R. M. Annamalai Chettiar.

During the early 1920s, he established three educational institutions at Chidambaram:

• Sri Minakshi College

• Sri Minakshi Tamil College

• Sri Minakshi Sanskrit College

These institutions were established to expand educational opportunities and promote Tamil language and literature.

In 1928, Annamalai Chettiar agreed with the local government to hand over the institutions for the establishment of a university.

On 1 January 1929, Annamalai University officially came into existence under the Annamalai University Act, 1928.

The university subsequently expanded its academic departments, professional colleges, research facilities and student accommodation.

Annamalai University Act, 2013

The Annamalai University Act, 2013 (Tamil Nadu Act 20 of 2013) came into force on 25 September 2013.

This legislation provided the statutory framework for the university's administration and governance.

Transition to an Affiliating University

Annamalai University remained a unitary university until 2021.

It was subsequently made an affiliating university with jurisdiction over Cuddalore, Mayiladuthurai, Villupuram and Kallakurichi districts.

The university's official profile reports that 81 colleges were affiliated to it at the time of the published profile. The current affiliated college directory should be checked for updated numbers.

Annamalai University Recognition and Accreditation

Annamalai University is a state university recognised under the applicable higher education framework in India.

Its published institutional recognition and accreditation information includes:

• University Grants Commission recognition.

• UGC Section 12(B) status, as listed in university institutional information.

• NAAC A+ accreditation in the fourth cycle in 2022.

• Programme-specific recognition and approvals from relevant professional and statutory bodies.

• ICAR accreditation for the agricultural programmes identified in the university's admission notification.

Professional approvals may differ by programme. Applicants should verify the current status of the specific course before admission.

Annamalai University Ranking

Annamalai University participates in the National Institutional Ranking Framework (NIRF) published by the Ministry of Education, Government of India.

According to the NIRF 2025 Overall ranking report, Annamalai University secured 34th position in the Overall category.

The university also participates in discipline-specific ranking categories, including agriculture, pharmacy, engineering and management.

Students should distinguish between an overall ranking, a subject-specific ranking and a university category ranking. These rankings measure different institutional areas.

For the latest information, consult the university's official ranking page and the Ministry of Education's NIRF reports.

Faculties and Departments of Annamalai University

Annamalai University offers programmes through its academic faculties and departments.

Its institutional structure covers a wide range of disciplines, including:

• Faculty of Agriculture

• Faculty of Arts

• Faculty of Science

• Faculty of Engineering and Technology

• Faculty of Education

• Faculty of Fine Arts

• Faculty of Medicine

• Faculty of Dentistry

• Faculty of Marine Sciences

• Faculty of Indian Languages and related academic disciplines

The university's official profile describes approximately 50 departments of study. The current departmental directory should be consulted for the latest structure.

Courses Offered by Annamalai University

Annamalai University offers undergraduate, postgraduate, integrated, diploma, certificate, executive and doctoral programmes.

The following course categories are based on the university's published 2026–27 admission notification and academic information.

Undergraduate Courses

Major undergraduate programmes include:

• Bachelor of Engineering (B.E.)

• Bachelor of Pharmacy (B.Pharm.)

• Doctor of Pharmacy (Pharm.D.)

• Bachelor of Fisheries Science (B.F.Sc.)

• B.Sc. (Hons.) Agriculture

• B.Sc. (Hons.) Horticulture

• Bachelor of Business Administration (BBA)

• Bachelor of Vocational Studies (B.Voc.)

• Bachelor of Education (B.Ed.)

• Bachelor of Physical Education (B.P.Ed.)

• Bachelor of Physical Education and Sports (B.P.E.S.)

• Bachelor of Fine Arts (B.F.A.)

• Bachelor of Science (B.Sc.)

• Other professional and interdisciplinary programmes

B.E. Engineering Courses

Annamalai University's engineering programmes cover several branches of engineering and technology.

The 2026–27 admission notification includes:

• Civil Engineering

• Civil and Structural Engineering

• Mechanical Engineering

• Mechanical Engineering (Manufacturing)

• Electrical and Electronics Engineering

• Electronics and Communication Engineering

• Electronics and Instrumentation Engineering

• Chemical Engineering

• Computer Science and Engineering

• Information Technology

• Computer Science and Engineering (Data Science)

• Computer Science and Engineering (Artificial Intelligence and Machine Learning)

The university also lists B.E. lateral-entry admission through the applicable TNEA process.

B.Pharm and Pharm.D

The university offers pharmacy education through its pharmaceutical sciences academic structure.

Programmes include:

• Bachelor of Pharmacy (B.Pharm.)

• B.Pharm. Lateral Entry

• Doctor of Pharmacy (Pharm.D.)

• Pharm.D. Post Baccalaureate

• Master of Pharmacy (M.Pharm.)

The M.Pharm. specialisations listed in the 2026–27 admission notification include Industrial Pharmacy, Pharmaceutical Quality Assurance and Pharmacology.

B.Sc. Agriculture

Annamalai University offers B.Sc. (Hons.) Agriculture through its Faculty of Agriculture.

The programme covers scientific farming practices, crop production, agricultural research and related disciplines.

Admission to the agriculture programme is facilitated through Tamil Nadu Agricultural University (TNAU), according to the university's 2026–27 admission notification.

B.Sc. Horticulture

The B.Sc. (Hons.) Horticulture programme focuses on horticultural crop production and management.

Academic areas include fruit science, vegetable science, floriculture, plantation crops and post-harvest management.

The admission process is conducted through the applicable TNAU admission procedure.

Bachelor of Fisheries Science

The Bachelor of Fisheries Science programme provides professional education in fisheries and aquatic resource management.

Subject areas may include:

• Aquaculture

• Fish biology

• Fisheries management

• Fish nutrition

• Fish health

• Aquatic ecology

• Fisheries economics

• Fish processing and preservation

B.Voc Programmes

The university's 2026–27 admission notification lists vocational degree programmes in:

• Hospital Instrumentation and Management

• Airport Operations

• Aquaculture

These programmes provide education in specialised occupational and professional areas.

Fine Arts Courses

Annamalai University has a long tradition of education in Indian music and dance.

Undergraduate fine arts programmes include:

B.F.A. Music

• Vocal

• Veena

• Violin

• Flute

• Mridangam

• Nagaswaram

• Thavil

B.F.A. Dance

• Bharathanatyam

Postgraduate Courses

Annamalai University offers postgraduate programmes in arts, science, commerce, management, engineering, pharmacy, agriculture, education, sports and other disciplines.

Major postgraduate programmes include:

• M.A. English

• M.A. Tamil

• M.A. History

• M.A. Political Science

• M.A. Economics

• M.A. Sociology

• M.A. Philosophy

• M.A. Rural Development

• M.A. Population Studies

• M.Com.

• M.S.W.

• M.Lib.I.Sc.

• M.Sc. Mathematics

• M.Sc. Physics

• M.Sc. Chemistry

• M.Sc. Biotechnology

• M.Sc. Microbiology

• M.Sc. Computer Science

• M.Sc. Data Science

• M.Sc. Marine Biology and Oceanography

• M.Sc. Coastal Aquaculture

• M.Sc. Applied Psychology

• M.B.A.

• M.C.A.

• M.E.

• M.Pharm.

• M.Ed.

• M.P.Ed.

• M.P.T. Sports Physiotherapy

• M.F.A. Music and Dance

The exact specialisations and admission requirements depend on the current academic notification.

MBA at Annamalai University

The Master of Business Administration programme provides education in business administration and management.

Students can develop knowledge in areas such as:

• Marketing Management

• Financial Management

• Human Resource Management

• Operations Management

• Business Strategy

• Entrepreneurship

• Business Analytics

• Organisational Behaviour

The university's 2026–27 admission notification specifies that MBA applications are submitted through the TANCET admission route.

Applicants should check the current counselling and selection procedure.

M.E. Engineering Programmes

Annamalai University offers postgraduate engineering programmes in selected specialisations.

The 2026–27 notification lists:

• Environmental Engineering

• Structural Engineering

• Thermal Power Engineering

• Manufacturing Engineering

• Power System Engineering

• Communication Systems

• Process Control and Instrumentation

• Chemical Engineering

• Computer Science and Engineering

The university's admission notification specifies TANCET-related application arrangements for the listed M.E. programmes. Candidates should check the applicable current admission brochure for the exact selection criteria.

Five-Year Integrated Programmes

Annamalai University offers five-year integrated postgraduate programmes in selected disciplines.

The 2026–27 admission notification lists programmes including:

• Integrated M.A. English

• Integrated M.A. Political Science

• Integrated M.A. Economics

• Integrated M.A. Sociology

• Integrated M.A. Population Studies

• Integrated M.A. Rural Development

• Integrated M.A. Philosophy

• Integrated M.Com.

• Integrated M.Lib.I.Sc.

• Integrated M.Sc. Geology

• Integrated M.Sc. Microbiology

• Integrated M.Sc. Biotechnology

• Integrated M.Sc. Software Engineering

• Integrated M.Sc. Information Technology

• Integrated M.Sc. Clinical Psychology

Applicants should confirm the current availability, eligibility and duration of each programme.

Diploma and Certificate Courses

Annamalai University offers specialised diploma and certificate programmes.

Examples from its 2026–27 admission notification include:

Diploma Courses

• Diploma in Mining Engineering

• Diploma in Psychology

• Diploma in Freshwater Aquaculture

• Diploma in Aquaculture

• Diploma in Scuba Diving

• Diploma in Marine Biology

• Diploma in Journalism

• Diploma in Folklore

• Diploma in Maintenance Engineering and Management

• Diploma in Quality Management

• Diploma in Production Management

• Diploma in Welding Engineering

• Diploma in Industrial Automation and IoT for Industry 5.0

• Diploma in Airline and Airport Management

• Diploma in Operation Theatre and Anaesthesia Technology

• Diploma in Pharmacy

Postgraduate Diploma Courses

• PG Diploma in Lexicography

• PG Diploma in Soft Skills and Personality Development

• PG Diploma in Energy Auditing and Management

• PG Diploma in Applied Operations Research

• PG Diploma in Healthcare Data Analytics

• PG Diploma in Guidance and Counselling

• PG Diploma in Yoga Therapy

• PG Diploma in Clinical Psychology

• PG Diploma in Hospital Administration

• PG Diploma in Medical Coding

• PG Diploma in Industrial Safety

Certificate Courses

Certificate programmes may include:

• Hindi

• Research and Academic Ethics

• Mathematical Reasoning

• Solid Waste Management

• Cloud Computing

• Renewable Energy Technologies

• Java Programming

• Yoga Training

• Indian Music

• Bharathanatyam

• Fodder Production and Conservation

• Sericulture

• Apiculture

• Edible Mushroom Cultivation

• Bio-pesticide Production

• Bio-fertiliser Technology

• Plant Propagation and Nursery Management

The current admission notification should be checked for application dates and course availability.

Ph.D. Programmes at Annamalai University

Annamalai University offers doctoral research opportunities in several academic disciplines.

Research areas include:

• Agriculture

• Engineering and Technology

• Science

• Arts and Humanities

• Commerce and Management

• Medicine

• Dentistry

• Pharmacy

• Education

• Fine Arts

• Marine Sciences

• Social Sciences

Doctoral admission is subject to the university's current Ph.D. regulations, research notification, entrance requirements and supervisor availability.

The university also publishes specialised doctoral opportunities through sponsored research initiatives, including the Visvesvaraya Ph.D. Scheme for Electronics and IT.

Annamalai University Admission Process

Admission to Annamalai University depends on the selected programme.

The university publishes separate admission notifications for undergraduate, postgraduate, integrated, diploma, certificate, executive and doctoral programmes.

The 2026–27 admission notification includes on-campus programmes and identifies different admission authorities for certain courses.

Undergraduate Admission

Applicants seeking undergraduate admission generally need to complete Class 12 or an equivalent qualification.

The entrance examination or counselling process varies by programme.

Examples include:

• B.E. – TNEA

• B.Sc. Agriculture – TNAU admission

• B.Sc. Horticulture – TNAU admission

• B.Pharm. – applicable university and state admission procedure

• B.F.Sc. – programme-specific university admission procedure

• B.Ed. – applicable teacher education admission procedure

• B.F.A. Music and Dance – university selection procedure

Applicants should follow the latest admission notification rather than assuming that one entrance examination applies to all programmes.

B.E. Admission Through TNEA

Admission to eligible B.E. programmes is conducted through Tamil Nadu Engineering Admissions (TNEA).

The general process involves:

1. Online registration.

2. Submission of academic information.

3. Certificate verification.

4. Rank-list preparation.

5. Online choice filling.

6. Seat allotment.

7. Admission confirmation and reporting.

The university's 2026–27 notification explicitly identifies TNEA as the admission route for B.E. programmes.

Agriculture Admission Through TNAU

Annamalai University's agriculture and horticulture admissions are facilitated through Tamil Nadu Agricultural University.

Applicants should use the TNAU admission portal for the current application, eligibility, merit list and counselling information.

MBA Admission Through TANCET

The university's 2026–27 notification identifies TANCET as the admission route for MBA applications.

Applicants should check the current TANCET score requirements and counselling instructions.

MCA Admission

MCA applications are also linked to the TANCET admission process in the 2026–27 notification.

Candidates must meet the prescribed degree and subject eligibility requirements.

M.E. Admission

Eligible postgraduate engineering programmes use the specified TANCET application and admission arrangements.

Applicants should refer to the current admission brochure for eligibility and accepted examination details.

Ph.D. Admission

Ph.D. admission follows the university's doctoral admission regulations.

The selection process may involve an entrance examination, interview, research proposal assessment or accepted national-level research qualifications, depending on the admission category.

Eligibility Criteria

Eligibility requirements vary by programme.

B.E. Eligibility

Applicants generally need to pass Class 12 or an equivalent examination with the required Mathematics, Physics and Chemistry subjects, subject to the applicable TNEA regulations.

B.Pharm. Eligibility

Candidates generally need the relevant Class 12 science subjects, including Physics and Chemistry with an eligible additional subject combination.

B.Sc. Agriculture and Horticulture

Applicants must satisfy the current TNAU admission eligibility requirements and prescribed Class 12 subject combination.

B.F.Sc. Eligibility

Applicants must satisfy the university's prescribed Class 12 science eligibility requirements.

MBA Eligibility

Candidates generally require a recognised bachelor's degree and must satisfy the applicable TANCET and counselling requirements.

M.Sc. Eligibility

Applicants need a relevant bachelor's degree in the subject or related discipline.

M.E. Eligibility

Candidates generally need a relevant B.E. or B.Tech. qualification and must satisfy the applicable postgraduate admission requirements.

Ph.D. Eligibility

Applicants generally need a relevant postgraduate qualification and must meet the university's doctoral research eligibility conditions.

Important: These are general descriptions. The current admission prospectus provides the final minimum marks, subject combinations, age requirements and reservation rules.

Annamalai University Fees Structure

Annamalai University fees differ according to the course, academic level, department, study mode and admission category.

The 2026–27 admission notification provides programme-wise application registration charges, but these are not the complete tuition fees.

For example, the notification lists application charges for categories including:

Programme category	Application registration fee
B.Pharm. / B.Pharm. Lateral Entry	₹800
Pharm.D.	₹600
B.Ed. / M.Ed.	₹500 for SC/ST; ₹1,000 for others
Selected MA, MSc, MCom, MSW and other programmes	₹200 for SC/ST; ₹400 for others
B.P.Ed. / M.P.Ed.	₹300 for SC/ST; ₹600 for others
PG Diploma programmes	₹200
Diploma and certificate programmes	₹100
B.F.Sc.	₹400 for SC/ST; ₹800 for others
Executive programmes	₹1,000

These are application charges published in the 2026–27 admission notification, not annual tuition fees or total programme costs.

The final cost of studying may include:

• Tuition fees

• Admission and registration charges

• Laboratory fees

• Examination fees

• Library charges

• Hostel fees

• Mess charges

• Other applicable institutional charges

Students should download the latest programme-specific fee schedule before accepting admission.

Third-party websites publish estimates for popular courses such as B.E., MBA, B.Pharm., M.Sc. and B.Sc. Agriculture. These should be treated as estimates until confirmed by the university.

Scholarships and Financial Assistance

Eligible students may receive financial assistance through government scholarships and university-related schemes.

Possible scholarship sources include:

• Tamil Nadu government scholarships

• Post-matric scholarships

• Scholarships for SC and ST students

• Scholarships for BC, MBC and DNC students

• National Scholarship Portal schemes

• Scholarships for students with disabilities

• Other eligible government financial assistance

Scholarship availability depends on the student's category, family income, course, academic performance and current scheme conditions.

Students should contact the university's scholarship section and check the relevant government scholarship portals.

Annamalai University Placements

Annamalai University provides career guidance and placement support through its placement-related departments and academic units.

Placement activities may include:

• Campus recruitment

• Career guidance

• Internship opportunities

• Industry interaction

• Technical training

• Communication skills development

• Aptitude preparation

• Interview preparation

• Entrepreneurship support

Placement outcomes vary by department and course.

Placement Statistics

According to Annamalai University's NIRF 2025 institutional submission, the 2023–24 graduating cohort reported the following outcomes:

Programme category	Students graduating	Students placed	Median salary
UG three-year programmes	184	85	₹1.62 lakh per annum
UG four-year programmes	1,523	1,116	₹2.438 lakh per annum
PG two-year programmes	1,241	865	₹4.076 lakh per annum

These are university-submitted figures for the specified reporting year. They should not be interpreted as placement guarantees or as the outcome of every course.

Students should request programme-specific placement information, including the number of eligible students, placed students, median salary, internships and recruiting organisations.

Career Opportunities

Graduates may explore careers in:

• Engineering and technology

• Agriculture and agricultural research

• Fisheries and aquaculture

• Pharmacy and pharmaceutical industries

• Healthcare and allied health services

• Banking and finance

• Business administration

• Education and teaching

• Government services

• Scientific research

• Fine arts and performing arts

• Marine sciences

• Food and agricultural industries

Distance Education at Annamalai University

Annamalai University has a long history of distance education.

The university's distance education activities provide opportunities for students, working professionals and individuals who cannot attend regular campus programmes.

The university now refers to its distance education activities through the Centre for Distance and Online Education (CDOE).

Distance Education Courses

The university's published distance education examination information includes programmes such as:

• BA History

• BA Sociology

• BA Economics

• BA English

• BA Tamil

• B.Com.

• BBA

• B.Sc. Mathematics

• B.Sc. Computer Science

• BCA

• MA Tamil

• MA English

• MA History

• MA Sociology

• M.Com.

• M.Sc. Mathematics

• M.Sc. Physics

• M.Sc. Chemistry

• M.Sc. Zoology

• M.Sc. Information Technology

• M.Sc. Computer Science

• MBA specialisations

• MCA

• Diploma and certificate programmes

The examination and programme lists published by the university do not, by themselves, establish current UGC-DEB entitlement for every course.

Before enrolling, students must verify the exact programme, mode and academic session in the UGC Distance Education Bureau's current recognised programme list.

Distance Education Advantages

Distance learning may benefit:

• Working professionals

• Students living away from the campus

• Homemakers

• Students seeking flexible study arrangements

• Individuals pursuing additional qualifications

Applicants should confirm the current programme structure, study materials, practical requirements, examination centres and recognition status.

Affiliated Colleges of Annamalai University

Annamalai University became an affiliating university in 2021.

Its jurisdiction includes:

• Cuddalore district

• Mayiladuthurai district

• Villupuram district

• Kallakurichi district

The university's official profile reports 81 affiliated colleges at the time of its published information.

Affiliated institutions may offer programmes in:

• Arts and Science

• Commerce

• Education

• Management

• Engineering and Technology

• Other approved disciplines

Affiliated colleges are separate institutions that operate under the university's affiliation and academic regulations.

Students should verify the latest affiliation status and approved programme details before admission.

Campus Facilities at Annamalai University

Annamalai University has a residential campus of approximately 1,000 acres at Annamalainagar.

The campus includes academic, research, administrative, residential and recreational facilities.

Academic Facilities

• University departments

• Lecture halls

• Science laboratories

• Engineering laboratories

• Agricultural research facilities

• Computer laboratories

• Library and learning resources

• Seminar halls

• Conference facilities

• Research centres

Library Facilities

The university provides library facilities to support academic learning and research.

Students and researchers can access books, journals, reference materials and other learning resources through the university library system.

Hostel Facilities

Annamalai University provides hostel accommodation for eligible students.

Residential facilities serve students from different faculties and academic programmes.

Hostel availability, allocation, room categories and charges depend on the university's current rules.

Sports and Recreation

The university provides sports and recreation infrastructure, including:

• Sports pavilion

• Gymnasiums

• Indoor and outdoor sports

• Student recreation facilities

• Yoga and meditation spaces

• Cultural and extracurricular activity areas

Research Facilities

The university supports research in agriculture, engineering, medicine, pharmacy, science, marine studies, social sciences and other disciplines.

Research opportunities are available through academic departments, laboratories and recognised research centres.

Location of Annamalai University

Annamalai University is located at Annamalainagar, near Chidambaram, in Cuddalore district, Tamil Nadu.

University address:

Annamalai University
Annamalainagar – 608002
Chidambaram
Tamil Nadu, India.

The campus is located close to Chidambaram town and is accessible by road and rail.

Chidambaram is known for the historic Thillai Nataraja Temple and its cultural and educational significance.

Students travelling from Chennai, Cuddalore, Mayiladuthurai, Tiruchirappalli or other cities can use available rail and road transport connections.

Why Choose Annamalai University?

Students may consider Annamalai University for several reasons:

1. Long academic history: Established in 1929, the university has a long tradition of higher education.

2. Large residential campus: The university has a campus of approximately 1,000 acres.

3. Multidisciplinary programmes: Students can explore agriculture, engineering, medicine, pharmacy, arts, science and fine arts.

4. Professional education: The university offers programmes in engineering, pharmacy, medicine and other professional areas.

5. Agricultural education: Agriculture and horticulture programmes provide specialised academic pathways.

6. Fine arts education: The university offers music and Bharathanatyam programmes.

7. Distance learning: The Centre for Distance and Online Education provides additional learning opportunities, subject to current programme recognition.

8. Research opportunities: Students can explore research across several academic disciplines.

9. Affiliated college network: The university has an affiliating role in parts of northern Tamil Nadu.

10. National ranking: The university secured 34th position in the NIRF 2025 Overall category.

Applicants should compare the course curriculum, fees, admission process, campus facilities, professional approvals and programme-specific career outcomes before selecting a course.

Frequently Asked Questions

1. Where is Annamalai University located?

Annamalai University is located at Annamalainagar, Chid