BSc Microbiology Colleges in Tamil Nadu 2026: Top Government & Private Colleges, Fees, Admissions, Placements

BSc Microbiology in Tamil Nadu is mostly driven by a few trusted colleges that students choose every year. Madras Christian College (MCC), Chennai, is well-known for its strong science studies and an active microbiology department. PSG College of Arts and Science (PSGCAS), Coimbatore, offers a good course with proper labs and helpful placement support. Ethiraj College for Women, Chennai, is a common choice for girls because of its safe campus and steady science teaching. In Madurai, Thiagarajar College gets regular admissions due to its reasonable fees and consistent academics. Coimbatore also has Dr. N.G.P. Arts and Science College (DRNGPASC) and Rathinam College of Arts and Science (RCAS), both known for modern facilities and better industry exposure. Students who prefer a deemed university often go for Sri Ramachandra Institute of Higher Education and Research or Sathyabama Institute of Science and Technology in Chennai, where practical training is stronger. Admissions are mostly based on 12th-standard marks, with management seats available for more flexible entry.

 

Top BSc Microbiology Colleges in Tamil Nadu 2026

 

Choosing the best BSc Microbiology college in Tamil Nadu becomes easier when you look at institutes that offer good academics, practical training, and strong placements. Tamil Nadu has more than 130 colleges for this course, but a few stand out because of their NAAC grades, campus facilities, and consistent placement records. These colleges focus on real lab work like culturing microbes, testing samples, and basic genetic techniques, helping students build useful skills for biotech and healthcare jobs.

 

Best Colleges for BSc Microbiology in Tamil Nadu – 2026

College City Average Salary (LPA)
Madras Christian College (MCC) Chennai 4.5 LPA
PSG College of Arts and Science (PSGCAS) Coimbatore 4.2 LPA
Ethiraj College for Women Chennai 3.8 LPA
Thiagarajar College Madurai 3.5 LPA
Dr. N.G.P. Arts and Science College (DRNGPASC) Coimbatore 4.0 LPA
Rathinam College of Arts and Science (RCAS) Coimbatore 3.2 LPA
Sri Ramachandra Institute Chennai 5.0 LPA
Sathyabama Institute of Science and Technology Chennai 4.8 LPA

 

These colleges offer good value for money through affordable fees and strong placement support. MCC and PSGCAS have high NAAC ratings and strong connections with biotech companies, helping students get internships and job offers. Students gain practical experience through small research projects, microbial testing, and lab-based assignments. Many of these campuses maintain 80–90% placement rates, especially with pharma, diagnostics, and biotech firms. Their alumni networks in major Tamilnadu cities also help students with guidance and career support.

This makes the top BSc Microbiology colleges in Tamil Nadu a solid choice for students who want simple admissions, quality training, and good career opportunities after graduation

 

Government BSc Microbiology Colleges in Tamil Nadu

Government and government-aided colleges in Tamil Nadu are a strong choice for students who want quality BSc Microbiology education at low fees. These institutions focus on teaching, basic research, and community-based training, while public funding keeps the annual cost affordable. Many of them run autonomous programs, offer steady placements, and prepare students for roles in public health labs, government projects, and research institutes.

 

Top Government / Aided Colleges – BSc Microbiology

College City Annual Fees (INR)
Thiagarajar College Madurai 40,000
Gandhigram Rural Institute Dindigul 25,000
Tamil Nadu Agricultural University (TNAU) Coimbatore 30,000
Government Arts College for Women Salem 15,000
Kamaraj College Thoothukudi 20,000

 

Government colleges usually charge ₹15,000–₹40,000 per year, making them budget-friendly for merit-based learners. Faculty members often include experienced PhD scholars from central universities, ensuring strong academic support. Many colleges receive state grants for advanced microbiology labs and join hands with ICAR projects for agricultural and rural research. Placements remain stable, commonly around 70–80%, with starting salaries near 3–4 LPA in public labs, government research centres, and healthcare facilities.

These colleges suit students who want a solid foundation, especially if they aim for government exams, public sector jobs, or higher studies.

 

Private BSc Microbiology Colleges in Tamil Nadu

Private colleges in Tamil Nadu offer a more industry-focused approach to BSc Microbiology. They invest heavily in modern labs, practical training, and global collaborations, giving students a stronger push toward biotech, pharma, and diagnostic careers. Their flexible admission options also help students who want smoother entry routes.

 

Top Private Colleges – BSc Microbiology

College City Admission Mode
Ethiraj College for Women Chennai Merit-based
Dr. N.G.P. Arts and Science College (DRNGPASC) Coimbatore Merit / Interview
Rathinam College of Arts and Science (RCAS) Coimbatore Direct / Merit
Sri Ramachandra Institute Chennai Merit / CUET
Sathyabama Institute of Science and Technology Chennai Institute Test

 

Private colleges offer modern infrastructures such as PCR machines, microbial fermentation units, and biosafety level-2 labs. Many collaborate with companies like Biocon, Zydus, and Abbott, giving students chances for internships and early placements. Some institutes also provide specializations like medical microbiology, industrial microbiology, or bioinformatics. Management quota seats (20–30%) offer flexible entry for students with lower cut-offs.

Private colleges focus strongly on employability, hosting biotech expos and fairs that connect students with recruiters. They are ideal for those who want a dynamic, industry-connected learning environment in Tamilnadu’s fast-growing biotech and pharma sector.

 

 

BSc Microbiology Colleges in Tamilnadu – City-wise List

Tamil Nadu offers BSc Microbiology programs across major cities, each giving a different learning experience—from Chennai’s biotech-filled environment to Coimbatore’s industry-friendly campuses. Here is a simple and clear city-wise breakdown to help you find the right college based on location, fees, and what each campus is known for.

 

BSc Microbiology Colleges in Chennai

College Annual Fees (INR) Key Highlight
Madras Christian College (MCC) 35,000 Strong research labs
Ethiraj College for Women 45,000 Women-focused placements
Sri Ramachandra Institute 1,20,000 Hospital tie-ups
Sathyabama Institute of Science and Technology 90,000 Tech-integrated curriculum

Chennai has the highest number of colleges (20+ options) and is known as Tamilnadu’s biotech hub. With companies like Sun Pharma and global diagnostic labs nearby, students get good exposure and internship chances across different budgets.

 

BSc Microbiology Colleges in Coimbatore

College Annual Fees (INR) Key Highlight
PSG College of Arts and Science (PSGCAS) 40,000 Industry internships
Dr. N.G.P. Arts and Science College 60,000 Modern biosafety labs
Rathinam College of Arts and Science 50,000 Entrepreneurship cells
Tamil Nadu Agricultural University (TNAU) 30,000 Agri-microbiology focus

Coimbatore hosts 25+ microbiology colleges and mixes affordability with practical learning. The city’s industry link with textiles, biotech, and pharma helps students gain hands-on experience, especially in fermentation and industrial microbiology.

 

BSc Microbiology Colleges in Madurai

College Annual Fees (INR) Key Highlight
Thiagarajar College 40,000 Autonomous research
American College 41,000 Community outreach
Fatima College 35,000 Merit scholarships

Madurai offers 15+ options, focusing on value-based education with smaller batches and personalised guidance. Ideal for students who want a calm but academically strong environment.

 

BSc Microbiology Colleges in Other Cities (Salem, Dindigul, Thoothukudi)

College City Annual Fees (INR)
Government Arts College for Women Salem 15,000
Gandhigram Rural Institute Dindigul 25,000
Kamaraj College Thoothukudi 20,000
St. Mary’s College Thoothukudi 30,000

 

These cities offer 10–15 colleges each, mainly government or aided institutions. They provide peaceful learning environments, low fees, and strong community-based training in areas like rural microbiology and coastal ecosystems.

 

 

BSc Microbiology Colleges Without Entrance Exam / Direct Admission in Tamil Nadu

Many Tamil Nadu colleges offer direct admission for BSc Microbiology, making it easier for students to secure seats without worrying about entrance tests. For the 2026 intake, most institutes follow a simple system based on 12th marks, college-level quotas, and management seats. This makes the process smooth, especially for students focusing on board exams.

 

How Direct Admission Works

  • Institute-level Merit Seats: Around 50–70% of seats are filled based on board exam marks.

  • Management Quota: About 15–20% of seats allow direct entry with flexible cut-offs.

  • Pure Merit Admission: Colleges shortlist students purely on their PCM/PCB percentage.

  • NRI Quota: Seats reserved for NRI students, often with relaxed criteria.

 

Top BSc Microbiology Colleges Offering Direct / No-Entrance Admission

College City Admission Mode
Ethiraj College for Women Chennai Merit / Management
Rathinam College of Arts and Science Coimbatore Direct Merit
Dr. N.G.P. Arts and Science College (DRNGPASC) Coimbatore Merit / Quota
American College Madurai Merit-based
Fatima College Madurai Direct Admission

 

Why Direct Admission Is Common in Tamil Nadu

More than 80% of BSc Microbiology seats in Tamilnadu don’t require entrance exams because the state follows a decentralized admission system. Most colleges publish merit lists after 12th results (usually in May–June 2026), and the application process ends by July.

  • Management seats help students with lower marks (around 45–50%) secure a place.

  • NRI applicants often get relaxed fee rules.

  • Students can save time and avoid competitive exams while still joining top-rated colleges.

Tip: Visit the campus or attend early counseling sessions to confirm seats faster, especially in popular colleges.

 

Entrance Exams for BSc Microbiology in Tamilnadu

Exam Name Type Who Conducts Difficulty Notes for 2026
CUET UG National NTA Moderate Needed for Sri Ramachandra & some central universities; aim for 70–80 percentile.
Sathyabama Entrance Test Institute-level Sathyabama University Easy–Moderate Focuses on PCB basics; 60%+ score is safe.
TNAU Entrance / University Tests Institute-level Tamil Nadu Agricultural University Moderate More practical-based questions; less competitive than CUET.

 

Eligibility for BSc Microbiology Colleges

Requirement Details
10+2 Qualification Must pass 12th with PCB (Physics, Chemistry, Biology).
Minimum Marks 50% (General), OBC 45%, SC/ST 40%.
Entrance Criteria CUET for selected colleges; most follow merit.
Direct Admission Available widely; focuses mainly on board marks.

 

Fees for BSc Microbiology Colleges in Tamilnadu

 

Government College Fees

College Type Annual Fees (INR) Total for 3 Years Notes
Government / Aided Colleges ₹15,000–₹40,000 Under ₹1.2 lakh Scholarships & fee waivers available for high scorers.
Examples Thiagarajar (₹40k), GRI Dindigul (₹25k) — Low extra charges.

 

Private College Fees

College Type Annual Fees (INR) Total for 3 Years Notes
Private Colleges ₹40,000–₹1,50,000 ₹3–4.5 lakh Higher due to industry training & workshops.
Examples DRNGPASC (₹60k), Sathyabama (₹90k) — Hostel charges extra; merit scholarships available.

 

Top Colleges & Their Fees

College Annual Fees (INR) What You Get
MCC, Chennai ₹35,000 Strong reputation + affordability.
PSGCAS, Coimbatore ₹40,000 Good ROI and placements.
Sri Ramachandra Institute ₹1,20,000 Medical-focused labs & hospital exposure.

 

Placements in BSc Microbiology Colleges

Tier Average Package (LPA) Placement Rate Example Colleges
Tier 1 4.5–6 LPA 85–90% MCC, Sri Ramachandra
Tier 2 3.5–4.5 LPA 75–85% PSGCAS, DRNGPASC
Tier 3 2.5–3.5 LPA 60–75% RCAS & emerging colleges

Top Recruiters: Biocon, Dr. Reddy’s, Zydus, Serum Institute, Neuberg Labs.
Job Roles: Microbiologist, Lab Technician, QC Analyst, Research Assistant.

 

Popular Specializations in BSc Microbiology

Specialization Career Focus
Medical Microbiology Hospital labs, diagnostics.
Industrial Microbiology Pharma manufacturing, fermentation.
Environmental Microbiology Pollution control, water testing.
Food Microbiology FSSAI labs, food safety.
Agricultural Microbiology Agri-biotech, soil analysis.
Immunology Vaccine research.
Virology Virus testing labs.
Bacteriology Antibiotic development.
Mycology Fungal studies in pharma.
Parasitology Tropical disease labs.
Molecular Microbiology Genetic engineering, R&D.
Marine Microbiology Coastal ecosystem studies.

 

How to Choose the Best College

Factor What to Look For
ROI Fees vs placement: at least 3:1 ratio.
Location Chennai for biotech network; Coimbatore for industry exposure.
Industry Tie-ups Colleges offering 6-month internships (ex: PSGCAS).
Infrastructure PCR machines, biosafety hoods, fermenters.
Faculty PhD professors with research publications.
Alumni Network Active LinkedIn community for referrals.
Placement Trends 75%+ placements over last 3 years.
Electives & Curriculum Genomics, bioinformatics options.
Campus Life Clubs, fests, safety (Ethiraj for women).
Scholarships Merit-based fee waivers up to 50%.

 

FAQs

1. Which is the best BSc Microbiology college in Tamilnadu for 2026?

Madras Christian College (MCC), Chennai is considered the best because of its NAAC A++ grade, strong labs, and high placement record.

 

2. How many BSc Microbiology colleges are there in Tamilnadu?

Tamilnadu has around 138 colleges offering BSc Microbiology across Chennai, Coimbatore, Madurai, and other cities.

 

3. Are government colleges better than private colleges for BSc Microbiology?

Government colleges offer low fees and stable academics, while private colleges provide modern labs and industry tie-ups. Choose based on your budget and career goals.

 

4. What are the fees for BSc Microbiology in Tamilnadu?

Government colleges charge ₹20,000–₹40,000 per year, while private colleges charge ₹50,000–₹1.2 lakh per year.

 

5. Is there any entrance exam for BSc Microbiology in Tamilnadu?

Mostly no entrance exam. Admission is based on 12th marks, except a few colleges like Sathyabama and Sri Ramachandra which conduct their own tests.

 

6. Can I get direct admission to BSc Microbiology colleges?

Yes, direct and management quota admissions are available in many colleges, especially private ones.

 

7. What is the eligibility for BSc Microbiology in Tamilnadu?

You must pass 10+2 with Physics, Chemistry, Biology and have at least 50% marks (relaxations for reserved categories).

 

8. How are placements after BSc Microbiology in Tamilnadu?

Average salary ranges 3–5 LPA, with top colleges offering up to 6 LPA. Recruiters include Biocon, Dr. Reddy’s, hospitals, and labs.

 

9. Which city is best for studying BSc Microbiology in Tamilnadu?

Chennai is the top choice due to biotech companies and many good colleges. Coimbatore is second for practical learning and industry exposure.

 

10. Are scholarships available for BSc Microbiology students?

Yes, most colleges offer merit scholarships, and government schemes provide full or partial fee support for SC/ST/OBC/EWS students.

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Showing 82 Colleges

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Madras Christian College

Chennai, Tamil Nadu Private 3.2

Madras Christian College is very popular for BSc Microbiology in Chennai, Tamil Nadu.

Courses Offered

15 Courses

Exam Accepted

-/-

Tuition Fees Range

₹29 K-1.16 L

Accreditation

NAAC

Ethiraj College for Women

Chennai, Tamil Nadu Private 4.0

Ethiraj College for Women is very popular for BSc Microbiology in Chennai, Tamil Nadu.

Courses Offered

11 Courses

Exam Accepted

-/-

Tuition Fees Range

₹28 K-2.40 L

Accreditation

NAAC

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Ayya Nadar Janaki Ammal College

Sivaganga, Tamil Nadu Private 4.5

Ayya Nadar Janaki Ammal College is very popular for BSc Microbiology in Sivaganga, Tamil Nadu.

Courses Offered

10 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

NAAC

Virudhunagar Hindu Nadars' Senthikumara Nadar College

Virudhunagar, Tamil Nadu Private 1.2

Virudhunagar Hindu Nadars' Senthikumara Nadar College is very popular for BSc Microbiology in Virudhunagar, Tamil Nadu.

Courses Offered

12 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

NAAC

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VELS University

Chennai, Tamil Nadu Private 3.4

VELS University is very popular for BSc Microbiology in Chennai, Tamil Nadu. BSc Microbiology at VELS University is a Bachelors program offered for a duration of 3 Years.

Courses Offered

22 Courses

Exam Accepted

CAT , VEE

Tuition Fees Range

₹50 K-10.97 L

Accreditation

NAAC

Lady Doak College

Madurai, Tamil Nadu Public 3.5

Lady Doak College is very popular for BSc Microbiology in Madurai, Tamil Nadu.

Courses Offered

10 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

-/-

Mohamed Sathak AJ College of Arts and Science, [MSAJCAS] Chennai

Chennai, Tamil Nadu Private 3.3

Mohamed Sathak AJ College of Arts and Science, [MSAJCAS] Chennai is very popular for BSc Microbiology in Chennai, Tamil Nadu.

Courses Offered

8 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

-/-

Cauvery College for Women

Tiruchirappalli, Tamil Nadu Private 3.7

Cauvery College for Women is very popular for BSc Microbiology in Tiruchirappalli, Tamil Nadu.

Courses Offered

11 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

NAAC

ASAN Memorial Educational Institutions, [ASANMEI] Chennai

Chennai, Tamil Nadu Private

ASAN Memorial Educational Institutions, [ASANMEI] Chennai is very popular for BSc Microbiology in Chennai, Tamil Nadu.

Courses Offered

10 Courses

Exam Accepted

CAT

Tuition Fees Range

-/-

Accreditation

NAAC

Ponnaiyah Ramajayam Institute of Science and Technology University, West Campus, [PRIST University] Thanjavur

Thanjavur, Tamil Nadu Private 3.2

Ponnaiyah Ramajayam Institute of Science and Technology University, West Campus, [PRIST University] Thanjavur is very popular for BSc Microbiology in Thanjavur, Tamil Nadu.

Courses Offered

16 Courses

Exam Accepted

TANCET

Tuition Fees Range

₹18 K-2.50 L

Accreditation

-/-

Madurai Kamaraj University (MKU)

Madurai, Tamil Nadu Public 3.5

Madurai Kamaraj University (MKU) is very popular for BSc Microbiology in Madurai, Tamil Nadu.

Courses Offered

19 Courses

Exam Accepted

-/-

Tuition Fees Range

₹6 K-1.14 L

Accreditation

NAAC-A

PSG College of Arts And Science

Coimbatore, Tamil Nadu Private 3.4

PSG College of Arts And Science is very popular for BSc Microbiology in Coimbatore, Tamil Nadu.

Courses Offered

15 Courses

Exam Accepted

TANCET

Tuition Fees Range

₹19 K-1.87 L

Accreditation

NAAC

MIET College of Arts and Science, [MIETCAS] Trichy

Tiruchirappalli, Tamil Nadu Public 5

MIET College of Arts and Science, [MIETCAS] Trichy is very popular for BSc Microbiology in Tiruchirappalli, Tamil Nadu.

Courses Offered

7 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

-/-

KSR College of Arts and Science College, [KSRCASC] Namakkal

Namakkal, Tamil Nadu Public 2.5

KSR College of Arts and Science College, [KSRCASC] Namakkal is very popular for BSc Microbiology in Namakkal, Tamil Nadu.

Courses Offered

12 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

-/-

Malankara Catholic College

Kanyakumari, Tamil Nadu Private 5

Malankara Catholic College is very popular for BSc Microbiology in Kanyakumari, Tamil Nadu.

Courses Offered

8 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

NAAC

Dr GR Damondaran College of Science, [DGRDCS] Coimbatore

Coimbatore, Tamil Nadu Private 5

Dr GR Damondaran College of Science, [DGRDCS] Coimbatore is very popular for BSc Microbiology in Coimbatore, Tamil Nadu.

Courses Offered

11 Courses

Exam Accepted

MAT

Tuition Fees Range

-/-

Accreditation

NAAC

Nadar Saraswathi College of Arts and Science

Theni, Tamil Nadu Private 3.2

Nadar Saraswathi College of Arts and Science is very popular for BSc Microbiology in Theni, Tamil Nadu.

Courses Offered

9 Courses

Exam Accepted

CAT

Tuition Fees Range

-/-

Accreditation

NAAC

Dr. N.G.P. Arts & Science College (DRNGPASC)

Coimbatore, Tamil Nadu Private 4.0

Dr. N.G.P. Arts & Science College (DRNGPASC) is very popular for BSc Microbiology in Coimbatore, Tamil Nadu.

Courses Offered

13 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

NAAC

Shrimati Indira Gandhi College, [SIGC] Thiruchirapalli

Tiruchirappalli, Tamil Nadu Private 2

Shrimati Indira Gandhi College, [SIGC] Thiruchirapalli is very popular for BSc Microbiology in Tiruchirappalli, Tamil Nadu.

Courses Offered

13 Courses

Exam Accepted

TANCET

Tuition Fees Range

-/-

Accreditation

NAAC

Dhanalakshmi Srinivasan College Of Arts And Science For Women - DSCASW

Perambalur, Tamil Nadu Private

Dhanalakshmi Srinivasan College Of Arts And Science For Women - DSCASW is very popular for BSc Microbiology in Perambalur, Tamil Nadu.

Courses Offered

12 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

NAAC

Idhaya College of Women

Tanjore, Tamil Nadu Private

Idhaya College of Women is very popular for BSc Microbiology in Tanjore, Tamil Nadu.

Courses Offered

11 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

-/-

Asan Memorial College of Arts and Science

Chennai, Tamil Nadu Private 5

Asan Memorial College of Arts and Science is very popular for BSc Microbiology in Chennai, Tamil Nadu.

Courses Offered

5 Courses

Exam Accepted

TANCET

Tuition Fees Range

-/-

Accreditation

NAAC

CMS College of Science and Commerce

Coimbatore, Tamil Nadu Private 4

CMS College of Science and Commerce is very popular for BSc Microbiology in Coimbatore, Tamil Nadu.

Courses Offered

13 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

NAAC

Srinivasan College of Arts and Science

Perambalur, Tamil Nadu Private

Srinivasan College of Arts and Science is very popular for BSc Microbiology in Perambalur, Tamil Nadu.

Courses Offered

11 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

-/-

Sri Sankara Arts and Science College (SSASC)

Kanchipuram, Tamil Nadu Private 3.1

Sri Sankara Arts and Science College (SSASC) is very popular for BSc Microbiology in Kanchipuram, Tamil Nadu.

Courses Offered

7 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

NAAC

Sri Krishna Arts and Science College

Coimbatore, Tamil Nadu Private 4.1

Sri Krishna Arts and Science College is very popular for BSc Microbiology in Coimbatore, Tamil Nadu.

Courses Offered

11 Courses

Exam Accepted

-/-

Tuition Fees Range

₹16 K-4.24 L

Accreditation

NAAC

Maharaja CoEducation College of Arts & Science, [MCECAS] Erode

Coimbatore, Tamil Nadu Private

Maharaja CoEducation College of Arts & Science, [MCECAS] Erode is very popular for BSc Microbiology in Coimbatore, Tamil Nadu.

Courses Offered

10 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

-/-

VHNSN College, [VHNSNC] Virudhunagar

Virudhunagar, Tamil Nadu Private

VHNSN College, [VHNSNC] Virudhunagar is very popular for BSc Microbiology in Virudhunagar, Tamil Nadu.

Courses Offered

5 Courses

Exam Accepted

-/-

Tuition Fees Range

-/-

Accreditation

NAAC

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