TNAU B.Tech Biotechnology: Fees 2026, Course Duration, Dates, Eligibility

Tamil Nadu Agricultural University (TNAU), Coimbatore offers a 4-year full-time B.Tech (Biotechnology) programme under its self-supporting technology stream, introduced in 2002. The course spans 8 semesters with a total sanctioned strength of 78 seats (plus supernumerary NRI, Industrial, and Study in India quota seats), and is offered exclusively at the Agricultural College and Research Institute (AC&RI), Coimbatore campus. Admission is merit-based on Class 12 marks with no entrance examination for Tamil Nadu students, while students from other states must qualify through the ICAR entrance exam. The programme is popular for its strong interdisciplinary curriculum blending molecular biology, genetic engineering, bioinformatics, and agri-biotech, along with a mandatory 90-day industry/research internship (Biotechnology Work Experience) and an All India Educational Tour.

Admissions for the 2026-27 academic year are upcoming. Based on the 2025-26 cycle, online applications typically open in May-June following the announcement of Class 12 board results, with counselling conducted in July-August and college opening in September. The 2025-26 application portal closed on June 28, 2025, with counselling rounds held from July 9 to August 2025, and college opening on September 3, 2025. For 2026-27, similar timelines are expected; candidates should monitor the official portal at https://tnau.ucanapply.com for updates.

Key Points

• The B.Tech Biotechnology programme is classified as a self-supporting technology course; the self-supporting fee component (Rs. 40,000 per semester) applies in addition to the standard technology semester fee.
• The programme includes a mandatory Biotechnology Work Experience (Internship) of 90 days at reputed national or international institutes and industries, which is a distinctive feature not found in most university biotech programmes.
• Students undertake an Institutional and Industrial Education Tour (All India Tour) to gain exposure to leading R&D institutes and biotech industries across the country.
• The curriculum is designed with a problem-based and independent learning model, preparing students for both higher studies and industry placements in pharma, bioinformatics, agricultural biotech, and research sectors.
• The programme is facilitated by the Centre for Plant Molecular Biology and Biotechnology, which has state-of-the-art laboratory and greenhouse facilities, digital libraries, e-classrooms, and Wi-Fi connectivity.
• Students who discontinue after completing the first year first semester are required to pay a discontinuation fee of Rs. 2,00,000 to TNAU.

TNAU B.Tech Biotechnology Fees

Tuition and Semester Fee Structure (Per Semester) - B.Tech Biotechnology (Self-Supporting Technology Programme)

One-Time Payments at the Time of Admission

Additional Fee

Total Fees Summary

Hostel Fees (Optional - Not Mandatory)

• The Caution Money Deposit of ₹5,000 is refundable at the time of leaving the university, subject to no dues.
• Students who discontinue the programme before registration in the first semester are eligible for a full refund of the semester fee paid.
• Students who discontinue after registration are eligible for a refund of the caution money deposit only.
• The admission fee of ₹20,000 collected at the time of seat allotment (during counselling) is adjusted against the first semester fee.
• Hostel accommodation is not mandatory; students may opt to be day scholars with the Dean's permission in exceptional cases.
• Mess charges follow a dividing system (student-run mess) and vary each semester based on actual food costs.
• NRI Quota students pay USD 3,300 per semester.
• No EMI facility is officially mentioned; fees are payable semester-wise.
• Tuition fee is not collected from SC/SCA/ST candidates and first-generation graduates (not applicable for self-supporting technology courses).

TNAU B.Tech Biotechnology Admission 2026

TNAU B.Tech Biotechnology - College-Specific Admission Dates (Based on 2025-26 Cycle; 2026-27 Dates Tentative)

Note: Admission to B.Tech Biotechnology at TNAU is based on Class 12 marks only. There is NO entrance examination for Tamil Nadu students. Students from other states must qualify through the ICAR entrance exam. The 2026-27 admission cycle has not yet been officially announced; dates above are based on the 2025-26 pattern.

ICAR Entrance Exam Dates (For Out-of-State Students - ICAR Quota)

Note: ICAR AIEEA (All India Entrance Examination for Admission) is mandatory only for students from states other than Tamil Nadu seeking admission under the ICAR supernumerary quota (20% of seats in select programmes). For B.Tech Biotechnology at TNAU, the ICAR quota is NOT applicable; this course is self-supporting and ICAR quota seats are not allocated to it. Tamil Nadu students are admitted purely on Class 12 merit through TNAU counselling.

The dates mentioned above are tentative and subject to change.

Eligibility Criteria

• Candidates must have passed Class 12 (10+2) from a recognized board with Physics, Chemistry, and Biology (Botany and Zoology) as compulsory subjects, or Physics, Chemistry, and Biology with any one elective such as Biotechnology, Microbiology, Biochemistry, Computer Science, Mathematics, Agriculture, Horticulture, or Environmental Science.
• Minimum aggregate marks required: 55% for Open Competition (OC), 50% for BC/BCM, 45% for MBC/DNC, and a pass for SC/SCA/ST candidates.
• Candidates must not have completed 21 years of age as on July 1 of the admission year (no age limit for SC/SCA/ST; 5-year relaxation for differently-abled candidates).

Admission Process

• Register and apply online at https://tnau.ucanapply.com during the application window.
• A rank list is prepared based on Class 12 aggregate marks (calculated out of 200 using a standardized formula).
• Shortlisted candidates pay a non-refundable counselling fee of ₹3,000 (₹1,500 for SC/SCA/ST) and participate in online counselling.
• Candidates fill in their choice of degree and college in order of preference; seat allotment is done based on rank, community reservation, and choice preferences.
• Allotted candidates pay an admission fee of ₹20,000 online and report to TNAU Facilitation Centres (TFCs) for certificate/document verification.
• After successful verification, candidates report to the allotted college, pay the balance semester fee, and complete registration.

TNAU B.Tech Biotechnology Scholarships 2026

Scholarships

• Community scholarships (BC, MBC, SC, ST) are disbursed through the National Scholarship Portal (https://scholarships.gov.in).
• Students must apply fresh every year and renew annually.
• The self-supporting fee component (₹40,000 per semester) is generally NOT covered by state government community scholarships; only the tuition fee (₹4,500 per semester) is waived/reimbursed under fee concession schemes.
• Scholarship application deadlines are typically announced at the start of each academic year; students should apply within the first month of joining.
• ICAR National Talent Scholarship is applicable only for students admitted through the ICAR quota, which is not available for B.Tech Biotechnology at TNAU (self-supporting course).