of Excellence
Thiru Ramakrishna Nallammai Polytechnic College
Thiru Ramakrishna Nallammai Polytechnic College was established in
1984 under the esteemed
Sri Ramakrishna Nallammai Trust with the vision of providing quality
technical education to students, especially those from rural and economically weaker
backgrounds.
Approved by the All India Council for Technical Education (AICTE), New Delhi,
and affiliated with the Directorate of Technical Education (DOTE), Chennai,
the institution has earned a reputation for academic excellence, discipline, and
value-based education.
Over the past four decades, the college has grown into a leading technical institution
offering diploma programmes in various engineering and technology disciplines.
+ Years of Excellence
Diploma Courses
Experienced Faculty
+ Alumni Network
Our Diploma Courses
Explore our industry-oriented diploma programmes designed to provide strong technical knowledge, practical skills, and career opportunities in various engineering disciplines.
Diploma in Civil Engineering
Learn planning, design, construction, and maintenance of modern infrastructure.
Diploma in Mechanical Engineering
Practical training in manufacturing, machines, and industrial technology.
Diploma in Automobile Engineering
Learn vehicle design, maintenance, repair, and automotive technology.
Diploma in Electrical and Electronics Engineering
Gain skills in electrical systems, electronics, and power technology.
Diploma in Electronics and Communication Engineering
Explore communication systems, embedded devices, and modern electronics.
Diploma in Computer Engineering
Build expertise in programming, networking, and computer technologies.
Diploma in Agricultural Technology
Learn modern farming techniques, crop production, and agricultural practices.
Diploma in Fire and Safety Engineering
Develop skills in fire prevention, industrial safety, and emergency response.
Diploma in Medical Laboratory Technology
Gain practical knowledge in laboratory testing, diagnostics, and healthcare services.
Campus Facilities
Our campus offers modern infrastructure, well-equipped laboratories, digital learning resources, and student-friendly amenities to ensure an enriching academic experience.
Modern Laboratories
Well-equipped labs for practical learning.
Central Library
Extensive collection of books and journals.
Computer Centre
High-speed internet & computer labs.
Smart Classrooms
Technology-enabled classrooms.
Placement & Career Development
The Placement and Training Cell at Thiru Ramakrishna Nallammai Polytechnic College is dedicated to preparing students for successful careers through industry-oriented training, personality development programmes, aptitude coaching, and technical skill enhancement.
The college maintains strong industry connections and organizes campus recruitment drives, internships, industrial visits, guest lectures, and career guidance programmes to help students secure rewarding employment opportunities in leading organizations.
Read MoreAdmissions Open
for the Academic Year 2026–2027
Begin your journey towards a successful technical career at Thiru Ramakrishna Nallammai Polytechnic College. Apply now for AICTE-approved diploma programmes and gain quality education, practical training, and excellent placement opportunities.
