Seshasayee Institute of Technology (SIT), established in 1952 in Tiruchirappalli, Tamil Nadu, is an autonomous institute accredited by NBA and approved by AICTE. The institute is renowned for its quality technical education. SIT Tiruchirappalli offers specialised diploma programs across various engineering fields, providing students with strong academic foundations and practical skills. The institute boasts modern campus facilities, a vibrant learning environment, and excellent placement opportunities with top recruiters like Infosys, Capgemini, CADS Software India, L&T Covai, Hinduja Global Solutions, and ITC Ltd.
Seshasayee Institute of Technology Highlights 2025

Seshasayee Institute of Technology Admission 2025
Seshasayee Institute of Technology offers six specialised diploma courses, including Civil Engineering, Electrical and Electronics Engineering, Computer Engineering, Instrumentation & Control Engineering, Paper Technology, and Chemical Engineering (Self-Supporting). Each program spans 3 to 3.5 years and is designed for students who have completed their 10th standard, providing them with practical skills and technical knowledge to excel in their chosen field.
Seshasayee Institute of Technology Admission Process 2025
Students can apply online through the official Tamil Nadu DoTE portal, select their preferred diploma program, and complete the required formalities, including document submission and seat allotment, to secure admission at SIT.
How to Apply?
- Online Registration: Applicants must register for counselling through the official website of Tamil Nadu DoTE (https://tndte.gov.in/).
- Choice Filling: During counselling, applicants can select SIT, Tiruchirappalli, as their university and the branch of the diploma course they want.
- Document Upload: Students must upload SSLC mark sheet, the college certificate and the community certificate.
- Seat Allotment: Admissions are based on students’ SSLC results and the reservation policy.
- Reporting: After being allotted a seat at SIT, students should report to the SIT campus with their original certificates and pay the fees within the specified schedule.
Selection Criteria:
- For First Year: SSLC marks alone are considered for selection.
- For Lateral Entry: Selection uses the 12th vocational or ITI test results.
Seshasayee Institute of Technology Placement
Seshasayee Institute of Technology's 2025 placement report is yet to be released. The 2023 data highlights that 86 companies visited the campus and made a total of 656 offers. Top recruiters included Infosys, Capgemini, CADS Software India, L&T Covai, Hinduja Global Solutions, ITC Ltd, and several others, reflecting the institute’s commitment to providing excellent career opportunities for its students.
Seshasayee Institute of Technology Campus Facilities
Seshasayee Institute of Technology offers a well-equipped campus designed to provide students with a conducive learning environment. The institute combines modern infrastructure, academic resources, and recreational facilities to support both educational and personal growth.
Seshasayee Institute of Technology FAQs
What courses does Seshasayee Institute of Technology offer for 2025?
Seshasayee Institute of Technology offers diploma courses in Civil Engineering, Electrical and Electronics Engineering, Computer Engineering, Instrumentation & Control Engineering, Paper Technology, and Chemical Engineering (Self-Supporting). Lateral entry options are also available.
What is the duration of diploma programs at Seshasayee Institute of Technology?
The standard diploma programs span 3 to 3.5 years, while lateral entry courses are 2 years long.
What is the eligibility criteria for admission to Seshasayee Institute of Technology?
Students must have passed the 10th standard (SSLC) for first-year admission and 10+2 or ITI for lateral entry programs.
How can I apply for Seshasayee Institute of Technology Admission 2025?
Applicants can register online through the official Tamil Nadu DoTE portal, select SIT as their preferred institute, upload required documents, and complete seat allotment formalities.
What documents are required for Seshasayee Institute of Technology admission?
Students need to upload their SSLC mark sheet, college certificate, and community certificate during the counselling process.
How are students selected for admission at Seshasayee Institute of Technology?
Selection for the first year is based on SSLC marks, while lateral entry admissions consider 12th vocational or ITI test results, along with reservation policies.
What are the placement opportunities at Seshasayee Institute of Technology?
The 2023 placement report shows 86 companies visited the campus, making 656 offers. Top recruiters include Infosys, Capgemini, CADS Software India, L&T Covai, Hinduja Global Solutions, and ITC Ltd.
What facilities are available at the Seshasayee Institute of Technology campus?
Seshasayee Institute of Technology campus provides a library, modern laboratories, computer center, smart classrooms, hostel accommodation, canteen, sports facilities, seminar halls, Wi-Fi connectivity, medical services, transportation, and a large auditorium.
Where is Seshasayee Institute of Technology campus located?
SIT is located in Tiruchirappalli, Tamil Nadu, approximately 10 km from Tiruchirappalli International Airport and 8 km from Tiruchirappalli Junction.


