Content Curator | Updated on - Mar 30, 2026

The BE (Data Science) at AUBIT, Tiruchirappalli is a 4-year full-time undergraduate programme affiliated to Anna University and approved by AICTE, designed to equip students with skills in data analytics, machine learning, artificial intelligence, big data technologies, statistical modelling, and data visualisation. The programme has an intake of 60 seats and the total course fee is Rs. 99,000 for the entire 4-year duration, making it one of the most affordable Data Science engineering programmes in Tamil Nadu. Admission is through the state-level TNEA counselling. The programme is one of the more competitive offerings at AUBIT, with an OC cutoff rank of 28,407 in 2025, reflecting strong student demand driven by the booming data economy and high-paying career opportunities in analytics, AI, and technology sectors.

Admissions for the 2026-27 academic year are upcoming. TNEA 2026 registration is expected to begin in May 2026, with counselling scheduled between July and August 2026. The 2025-26 admission cycle has concluded, with general counselling held from July 14 to August 19, 2025, and supplementary counselling from August 21 to 23, 2025.

Key Points

One of the most sought-after programmes at AUBIT with an OC cutoff rank of 28,407 in 2025, significantly more competitive than other engineering branches at the college
Curriculum covers Python programming, machine learning, deep learning, big data analytics, data visualisation, cloud computing, and statistical methods
Offered by a government university department (Anna University, BIT Campus) with highly subsidised fees compared to private engineering colleges
AICTE-approved programme with Anna University affiliation, one of Tamil Nadu's most reputed technical universities
Graduates are well-positioned for roles in data analytics, AI/ML engineering, business intelligence, and data engineering across IT, BFSI, healthcare, and e-commerce sectors

Official Link:

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Highlights
Fees
Admission
Scholarships
Cutoff
Ranking
FAQs

AUBIT Latest Updates and News

31 Mar, 2026 TNEA 2026 registration is scheduled to commence in the second week of May 2026.

AUBIT BE (Data Science) Fees

The total course fee for BE (Data Science) at AUBIT is Rs. 99,000 for the complete 4-year duration, which is among the lowest for a Data Science engineering programme in Tamil Nadu. The annual tuition fee is Rs. 23,000 per year, with a one-time refundable caution deposit of Rs. 7,000 payable in the first year. Hostel accommodation is optional and available on campus at an additional cost of approximately Rs. 34,800 per year (excluding mess charges).

Fee Structure

Fee Component	Year 1 (Rs.)	Year 2 (Rs.)	Year 3 (Rs.)	Year 4 (Rs.)	Total (Rs.)
Tuition Fees	23,000	23,000	23,000	23,000	92,000
Caution Fee (Refundable)	7,000	-	-	-	7,000
Total Academic Fees	30,000	23,000	23,000	23,000	99,000
Hostel Fees (Optional)	34,800	34,800	34,800	34,800	1,39,200
Total Fees (with Hostel)	64,800	57,800	57,800	57,800	2,38,200

Caution Fee of Rs. 7,000 is fully refundable at the time of course completion or withdrawal
Hostel fees are optional; students may opt for off-campus accommodation (PG/rental rooms available near campus at Rs. 1,000-5,000/month)
Hostel fee breakdown: Admission Fee Rs. 500, Application and Amenities Fund Rs. 600, Room Rent Rs. 600, Electricity Charges Rs. 600, Water Charges Rs. 500, Caution Charges Rs. 5,000, Establishment Charges Rs. 15,000, Mess Advance Rs. 12,000 (Total: Rs. 34,800 per year)
Mess charges are additional at approximately Rs. 3,000 per month (dividing system), totalling approximately Rs. 33,000 for 11 months
Fees are subject to revision as per Government/University norms
No EMI facility is officially mentioned; fees are typically paid at the time of admission/semester registration

AUBIT BE (Data Science) Admission 2026

Admissions to BE (Data Science) at AUBIT are conducted through the Tamil Nadu Engineering Admissions (TNEA) process, a state-level centralised counselling conducted by Anna University on behalf of the Tamil Nadu government. There is no separate entrance exam; admission is based on the marks scored in the 10+2 (Physics, Chemistry, and Mathematics) examination. The OC cutoff rank for this programme in 2025 was 28,407, making it one of the more competitive branches at AUBIT. For the 2026-27 academic year, TNEA registration is expected to open in May 2026, with counselling commencing in July 2026.

AUBIT Admission Dates

Event	Date
TNEA 2026 Registration Opens	May 7, 2026 (Tentative)
Last Date for Registration and Document Upload	June 6, 2026 (Tentative)
Last Date for Uploading Documents	June 9, 2026 (Tentative)
Certificate Verification	June 10 - June 20, 2026 (Tentative)
Publication of Rank List	June 27, 2026 (Tentative)
Grievances Redressal	June 28 - July 2, 2026 (Tentative)
Govt. (7.5%) Special Reservation Counselling	July 7 - July 8, 2026 (Tentative)
General Special Reservation Counselling	July 9 - July 11, 2026 (Tentative)
General Counselling	July 14 - August 19, 2026 (Tentative)
Supplementary Counselling	August 21 - August 23, 2026 (Tentative)
SCA to SC Counselling	August 25 - August 26, 2026 (Tentative)

TNEA Process Dates

Event	Date
TNEA 2026 Registration Start	May 6, 2026 (Tentative)
TNEA 2026 Registration End	June 8, 2026 (Tentative)
TNEA 2026 Rank List Publication	July 1, 2026 (Tentative)

Note: TNEA does not have a written entrance exam. Admission is purely merit-based on 10+2 marks (PCM aggregate).

The dates mentioned above are tentative and subject to change.

Eligibility Criteria

Passed 10+2 (or equivalent) with Physics and Mathematics as compulsory subjects along with one of Chemistry, Biotechnology, Biology, Computer Science, Information Technology, or related technical/vocational subjects
Minimum 45% aggregate marks in the above subjects (40% for reserved category candidates)
Lateral entry: Diploma holders in Engineering/Technology with minimum 45% marks (40% for reserved category) may apply for direct second-year admission subject to seat availability

Admission Process

Register on the official TNEA portal (tneaonline.org) during the registration window
Upload required documents including 10+2 mark sheet, community certificate, and other relevant certificates
Appear for certificate verification at the designated centre
Rank list is published based on 10+2 PCM aggregate marks
Participate in online counselling and exercise college/branch preferences
Seat allotment is done based on rank, category, and preferences
Report to AUBIT with original documents and pay fees to confirm admission

AUBIT BE (Data Science) Scholarships 2026

Students admitted to BE (Data Science) at AUBIT are eligible for a range of government-funded scholarships based on community, income, and academic merit. Being a government institution under Anna University, students benefit from Tamil Nadu state government scholarship schemes as well as central government scholarships. These scholarships significantly reduce the financial burden, especially for students from SC/ST, BC/MBC, and economically weaker sections.

Scholarship Details

Scholarship Name	Eligibility	Amount/Benefit
Tamil Nadu SC/ST Scholarship (Fresh and Renewal)	SC/ST students admitted to government engineering colleges	Full tuition fee reimbursement + maintenance allowance
BC/MBC/DNC Scholarship (Fresh and Renewal)	BC, MBC, and DNC community students	Tuition fee reimbursement (partial/full based on income)
Pudhumai Penn Scholarship	Girl students who completed schooling (Class 6-12) in government schools	Rs. 1,000 per month during the course
Post-Matric Scholarship (Central Government)	SC/ST students with family income below Rs. 2.5 lakh per annum	Tuition fee + maintenance charges
Merit-cum-Means Scholarship	Minority community students with family income below Rs. 2.5 lakh	Up to Rs. 30,000 per year
AICTE Pragati Scholarship	Girl students in AICTE-approved institutions with family income below Rs. 8 lakh	Rs. 50,000 per year (up to 2 years)
AICTE Saksham Scholarship	Specially-abled students in AICTE-approved institutions	Rs. 50,000 per year (up to 4 years)

SC/ST and BC/MBC scholarship applications are processed through the college's student affairs office; students must submit fresh applications in the first year and renewal applications in subsequent years
Pudhumai Penn Scholarship is applicable only for girl students who studied in Tamil Nadu government schools from Class 6 to 12
AICTE Pragati and Saksham scholarships are applied through the AICTE portal (aicte-india.org)
Post-Matric Scholarship is applied through the National Scholarship Portal (scholarships.gov.in)
Scholarship deadlines are typically announced at the start of each academic year; students should check the college notice board and official websites for exact dates

AUBIT BE Data Science Ranking

IIRF Ranking

#90 out of 160 in Top Public Colleges in India 2025

#6th in Tamil Nadu

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AUBIT BE (Data Science) FAQs

Ques. Why is the TNEA cutoff for BE Data Science at AUBIT lower (more competitive) than other branches?

Ans. BE Data Science at AUBIT had an OC cutoff rank of 28,407 in 2025, which is significantly lower (more competitive) than other branches like Petrochemical Engineering (38,916) or Electrical and Computer Engineering (38,412). This reflects the high demand for Data Science as a career, with students recognising the strong job market in analytics, AI, and machine learning. The lower rank means students need a higher 10+2 PCM score to secure admission.

Ques. What programming languages and tools are taught in BE Data Science at AUBIT?

Ans. The curriculum typically covers Python, R, SQL, and tools such as Tableau, Power BI, Hadoop, Spark, TensorFlow, and Scikit-learn. Students also learn statistical methods, data wrangling, data visualisation, and cloud platforms like AWS and Azure. The Anna University curriculum for Data Science is regularly updated to align with industry requirements.

Ques. What is the difference between BE Data Science and BE Computer Science Engineering at AUBIT?

Ans. BE Data Science focuses specifically on data collection, processing, analysis, machine learning, and deriving insights from large datasets. BE Computer Science Engineering (CSE) is a broader programme covering software development, algorithms, operating systems, databases, and networking in addition to some data science content. Data Science is more suitable for students targeting analytics, AI/ML, and data engineering roles, while CSE offers a wider range of software and systems career options.

Ques. What are the career opportunities after BE Data Science from AUBIT?

Ans. Graduates can pursue careers as data analysts, data scientists, machine learning engineers, business intelligence analysts, data engineers, and AI researchers. Key recruiters include TCS, Infosys, Wipro, Cognizant, Amazon, Flipkart, Zoho, and various analytics startups. The average starting salary for Data Science graduates from government engineering colleges in Tamil Nadu ranges from Rs. 3.5 to 8 LPA depending on skills and company.

Ques. Can I pursue higher studies after BE Data Science from AUBIT?

Ans. Yes, graduates can pursue M.E./M.Tech in Data Science, Artificial Intelligence, Computer Science, or related disciplines through GATE/TANCET. They can also pursue MBA in Business Analytics or Data Science from reputed management institutes. GATE scores are accepted for PSU recruitment and M.Tech admissions at IITs and NITs. International M.S. programmes in Data Science and AI are also popular options.

Ques. Is BE Data Science at AUBIT a new programme? How established is it?

Ans. BE Data Science is a relatively newer programme introduced by Anna University as part of its curriculum modernisation to align with industry needs. While the programme may not have as long a track record as traditional branches like CSE or ECE, it is offered under the same Anna University affiliation and AICTE approval framework, ensuring quality standards. The strong demand reflected in the competitive cutoff rank indicates its growing popularity among students.