List of Mechanical Engineering Diploma colleges in West Bengal 2025

This article provides a List of Mechanical Engineering Diploma colleges in West Bengal 2024, their eligibility criteria, and future scopes.

What is Polytechnic Course ?

A polytechnic is a three-year programme leading to a degree certificate or job route where the main goal of the establishment is to offer technical education. After completing a three-year programme, graduates of polytechnics are awarded a certificate. Another way Polytechnic helps students start their careers is by helping them obtain a good job at a respectable company.

Mechanical Engineering is one of the oldest and most diversified branches of engineering. For students who want a technical career right after Class 10 or 12, Diploma in Mechanical Engineering is a golden gateway. Across India and globally, Mechanical Engineering Diploma colleges are nurturing skilled technicians, plant supervisors, design assistants, and innovators who form the backbone of industries like manufacturing, automotive, power, construction, and robotics. These colleges blend theoretical knowledge with practical application, making students job-ready from day one.

Whether it’s designing machines or optimizing industrial systems, mechanical diploma graduates play a crucial role in keeping the world running efficiently.

🛠️ A Brief History of Diploma in Mechanical Engineering

The concept of diploma education in engineering originated during the British colonial era in India, with the aim to produce skilled technicians who could assist British engineers in the maintenance of railways, bridges, and factories. The first formal institution to offer engineering diplomas in India was the College of Engineering, Guindy (established in 1794) in Chennai, and later the Victoria Jubilee Technical Institute (VJTI) in Mumbai (established in 1887).

Over time, states began setting up polytechnic colleges offering diploma courses in various disciplines. Mechanical Engineering was always at the core due to its wide industrial applications. Today, every state in India has a Directorate of Technical Education (DTE) that regulates diploma engineering colleges, affiliated mostly to bodies like AICTE, SBTE, or MSBTE.

These programs have evolved with time, adding modern subjects like CAD/CAM, Mechatronics, and Industrial Automation to keep pace with technological demands.

🎯 Importance of Mechanical Engineering Diploma

The importance of diploma colleges offering mechanical engineering lies in their direct alignment with industry requirements. Here’s why:

• Affordable and Accessible: Diploma programs are shorter and cost-effective compared to full-fledged BTech degrees, making them accessible to students from rural or economically weaker sections.

• Job-Ready in 3 Years: Students can start working in government and private sectors after just 3 years of study post-10th grade.

• Skill-Oriented Curriculum: Focus is laid more on workshops, lab training, and industrial visits than only bookish knowledge.

• Pathway to Higher Studies: Diploma holders can directly enter the 2nd year of BTech through lateral entry schemes, saving one academic year.

• Huge Demand: Industries such as automobile, manufacturing, steel, energy, power plants, railways, and defense are always in need of diploma-trained mechanical engineers.

• Entrepreneurial Potential: Many diploma graduates start small-scale units or work as service technicians, mechanics, or machine designers.

Thus, Mechanical Engineering Diploma colleges act as career launchpads for millions of aspiring engineers every year.

Eligibility criteria for Mechanical Engineering Diploma colleges

In order to be considered for admission to the polytechnic diploma programme, candidates must fulfil certain requirements. Candidates are therefore encouraged to thoroughly check the eligibility requirements listed by the universities to make sure they meet the standards for admission. It should be noted that, depending on the institution, the prerequisites for each polytechnic course vary.

Particulars	Eligibility Criteria
Qualification	The candidate must have passed the Secondary (10th Standard) Examination
Minimum Marks	The candidate must have received at least 35% of the possible points (without rounding up) overall, excluding the marks from the extra subject.
Nationality	Should be an Indian National
Compulsory Subjects	Generally Mathematics, Science & English are considered to be compulsory polytechnic subjects to apply for diploma courses.

💼 Career Opportunities After Mechanical Diploma

Diploma holders in mechanical engineering are hired in:

• Public sector units (BHEL, NTPC, Railways, ONGC)

• Private companies (Tata, L&T, Mahindra, Maruti Suzuki)

• Core mechanical roles (Technician, Maintenance Engineer, Design Assistant)

• Non-core jobs (BPO, Data Entry, Supervisor roles)

• Defense, Navy, and DRDO as technical staff

• Overseas jobs in Gulf and Southeast Asia

They can also pursue:

• B.Tech through lateral entry

• AMIE (Associate Membership of Institution of Engineers)

• Certification courses in CNC, HVAC, CAD, Robotics, etc.

List of Govt. Mechanical Engineering Diploma Colleges in West Bengal 

Sl.	Institute	URL	District
1	ACHARYA JAGADISH CHANDRA BOSE POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/ajcbosepoly	NORTH 24 PARGANAS
2	ACHARYYA PRAFULLA CHANDRA ROY POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/apcraypoly	SOUTH 24 PARGANAS
3	ARAMBAG GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/arambaggovpoly	HOOGHLY
4	ASANSOL POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/asansolpoly	PASCHIM BURDWAN
5	BAGHMUNDI GOVERNMENT POLYTECHNIC	https://www.baghmundigovtpolytechnic.in/ &&& https://polytechnic.wbtetsd.gov.in/baghmundigovpoly	PURULIA
6	BANKURA GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/bankuragovpoly	BANKURA
7	BARUIPUR GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/baruipurgovpoly	SOUTH 24 PARGANAS
10	BIRLA INSTITUTE OF TECHNOLOGY	https://polytechnic.wbtetsd.gov.in/bitkolkata	NORTH 24 PARGANAS
11	B.P.C. INSTITUTE OF TECHNOLOGY	https://polytechnic.wbtetsd.gov.in/bpcitkrishnagar	NADIA
12	BUNDWAN POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/bundwanpoly	PURULIA
17	COOCHBEHAR POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/coochbeharpoly	COOCH BEHAR
19	DIAMOND HARBOUR GOVERNMENT POLYTECHNIC	https://dhgpolytechnic.com/	SOUTH 24 PARGANAS
20	DR. MEGHNAD SAHA INSTITUTE OF TECHNOLOGY	https://www.drmsithaldia.in/index.html	PURBA MEDINIPUR
21	ENGINEERING INSTITUTE FOR JUNIOR EXECUTIVES	https://polytechnic.wbtetsd.gov.in/eijehowrah	HOWRAH
22	FALAKATA POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/falakatapoly	ALIPURDUAR
23	GAIGHATA GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/gaighatagovpoly	NORTH 24 PARGANAS
26	GHATAL GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/ghatalgovpoly	PASCHIM MEDINIPUR
28	HILLI GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/hilligovpoly	DAKSHIN DINAJPUR
29	HOOGHLY INSTITUTE OF TECHNOLOGY	https://polytechnic.wbtetsd.gov.in/hithooghly	HOOGHLY
31	ISWAR CHANDRA VIDYASAGAR POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/icvpolyjhargram	JHARGRAM
33	JALPAIGURI POLYTECHNIC INSTITUTE	https://polytechnic.wbtetsd.gov.in/jalpaiguripoly	JALPAIGURI
35	JNAN CHANDRA GHOSH POLYTECHNIC	https://jcgpolytechnic.in/	SOUTH 24 PARGANAS
36	KALIACHAK GOVT. POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/kaliachakgovpoly	MALDAH
37	KALIMPONG GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/kalimponggovpoly	KALIMPONG
39	KANYAPUR POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/kanyapurpoly	PASCHIM BURDWAN
40	K. G. ENGINEERING INSTITUTE	https://polytechnic.wbtetsd.gov.in/kgeibishnupur	BANKURA
42	MALDA POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/maldapoly	MALDAH
45	M.B.C. INSTITUTE OF ENGINEERING AND TECHNOLOGY	https://www.mbcinstitute.org/	PURBA BURDWAN
46	MEDINIPUR SADAR GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/medsadargovpoly	PASCHIM MEDINIPUR
47	MEMARI GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/memarigovpoly	PURBA BURDWAN
51	MURSHIDABAD INSTITUTE OF TECHNOLOGY	https://polytechnic.wbtetsd.gov.in/mitberhampore	MURSHIDABAD
52	NALHATI GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/nalhatigovpoly	BIRBHUM
53	NAZRUL CENTENARY POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/nazrulcentpoly	PASCHIM BURDWAN
54	NORTH CALCUTTA POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/northcalpoly	NORTH 24 PARGANAS
55	PURULIA POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/puruliapoly	PURULIA
56	RAGHUNATHPUR GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/raghunathpurgovpoly	PURULIA
57	RAIGANJ POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/raiganjpoly	UTTAR DINAJPUR
58	RAIPUR GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/raipurgovpoly/	BANKURA
59	RAJA RANJIT KISHORE GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/rrkgovpoly	JHARGRAM
60	RAJGANJ GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/rajganjgovpoly	JALPAIGURI
62	RANAGHAT GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/ranaghatgovpoly	NADIA
67	SREE RAMKRISHNA SILPA VIDYAPITH, SURI	https://srsv.yolasite.com/	BIRBHUM
69	THE CALCUTTA TECHNICAL SCHOOL	https://polytechnic.wbtetsd.gov.in/ctskolkata	KOLKATA
71	TUFANGANJ GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/tufanganjgovpoly	COOCH BEHAR
72	ULUBERIA GOVERNMENT POLYTECHNIC	https://polytechnic.wbtetsd.gov.in/uluberia-government-polytechnic	HOWRAH

Read more: List of Polytechnic Colleges in West Bengal

List of Private Mechanical Engineering Diploma Colleges in West Bengal

Institute	URL	District
ABS ACADEMY OF POLYTECHNIC	https://www.absacademy.com/	PASCHIM BURDWAN
AMS COLLEGE OF POLYTECHNIC, BARASAT		NORTH 24 PARGANAS
BASANTIKA INSTITUTE OF ENGG AND TECHNOLOGY (POLYTECHNIC)	https://bietp.com/	BIRBHUM
BENGAL COLLEGE OF POLYTECHNIC	https://www.bcpdgp.ac.in/	PASCHIM BURDWAN
BENGAL INSTITUTE OF TECHNOLOGY & MANAGEMENT, SANTINIKETAN	https://bitm.org.in/	BIRBHUM
BERHAMPORE POLYTECHNIC COLLEGE	https://www.berhamporepolytechnic.org/	MURSHIDABAD
BISHNUPUR PUBLIC INSTITUTE OF ENGINEERING	http://bpie.org.in/	BANKURA
BUDGE BUDGE INSTITUTE OF TECHNOLOGY	https://www.bbit.edu.in/	SOUTH 24 PARGANAS
CALCUTTA INSTITUTE OF TECHNOLOGY	https://cit.urschard.in/	HOWRAH
CAMELLIA INSTITUTE OF POLYTECHNIC	https://cip.net.in/#	PURBA BURDWAN
CAMELLIA INSTITUTE OF TECHNOLOGY & MANAGEMENT	https://citm.org.in/index.php/welcome/index	HOOGHLY
CAMELLIA SCHOOL OF ENGINEERING AND TECHNOLOGY	https://cset.org.in/	NORTH 24 PARGANAS
CHANAKYA INSTITUTE OF TECHNOLOGY AND MANAGEMENT		SOUTH 24 PARGANAS
DISCOVERY INSTITUTE OF POLYTECHNIC	https://discoveryinstituteofpolytechnic.com/	MURSHIDABAD
DR. B. C. ROY POLYTECHNIC		PASCHIM BURDWAN
DUMKAL POLYTECHNIC	https://dumkalpolytechnic.com/	MURSHIDABAD
DURGAPUR INSTITUTE OF POLYTECHNIC	https://www.dip.rahul.ac.in/	PASCHIM BURDWAN
DURGAPUR POLYTECHNIC COLLEGE	https://durgapurpolytechnic.com/	PASCHIM BURDWAN
ELITE POLYTECHNIC INSTITUTE		HOOGHLY
ELITTE INSTITUTE OF ENGINEERING AND MANAGEMENT	https://petindia.org/eiem/	NORTH 24 PARGANAS
GLOBAL INSTITUTE OF SCIENCE AND TECHNOLOGY	https://gisthaldia.org/	PURBA MEDINIPUR
GOBINDAPUR POLYTECHNIC COLLEGE	https://gpcm.co.in/	MURSHIDABAD
GOBINDAPUR SEPHALI MEMORIAL POLYTECHNIC	https://gsmp.co.in/	PURBA BURDWAN
HSB POLYTECHNIC	https://www.hsbpolytechnic.in/	BIRBHUM
IMPS POLYTECHNIC COLLEGE, JALPAIGURI	https://impscet.net/home	JALPAIGURI
INSTITUTE OF SCIENCE AND TECHNOLOGY	https://istonline.org.in/	PASCHIM MEDINIPUR
JAKIR HOSSAIN INSTITUTE OF POLYTECHNIC	http://www.jakirhossainpolytechnic.com/	MURSHIDABAD
JIS SCHOOL OF POLYTECHNIC	https://www.jissp.ac.in/	NADIA
JLD COLLEGE OF ENGINEERING AND MANAGEMENT	https://jldcem.in/	SOUTH 24 PARGANAS
KANAD INSTITUTE OF ENGINEERING AND MANAGEMENT	http://www.kanadinstitute.in/	PURBA BURDWAN
KINGSTON POLYTECHNIC COLLEGE	https://keical.edu.in/kei-polytechnic-college	NORTH 24 PARGANAS
KPS INSTITUTE OF POLYTECHNIC	https://www.kpspolytechnic.in/	HOOGHLY
L C G INSTITUTE OF POLYTECHNIC		BIRBHUM
LUTHFAA POLYTECHNIC INSTITUTE	https://luthfafoundation.org/lpi/	PASCHIM BURDWAN
MALLABHUM INSTITUTE OF POLYTECHNIC	https://mipbishnupur.in/	BANKURA
MINERVA POLYTECHNIC	https://www.minervapolytechnic.com/	MURSHIDABAD
MODERN INSTITUTE OF ENGINEERING & TECHNOLOGY	https://mietcollege.org/	HOOGHLY
NARULA INSTITUTE OF TECHNOLOGY	https://www.nit.ac.in/	NORTH 24 PARGANAS
NIBEDITA INSTITUTE OF TECHNOLOGY	https://www.nibeditainstitute.com/	MURSHIDABAD
NIBEDITA POLYTECHNIC	https://nibeditapolytechnic.com/	MURSHIDABAD
N S POLYTECHNIC COLLEGE	https://nspc.co.in/	PURBA BURDWAN
PARADISE INSTITUTE OF TECHNOLOGY	http://www.paradisepolytechnic.org.in/index.html	MURSHIDABAD
RAJENDRANATH COLLEGE OF POLYTECHNIC	https://rpcollege.ind.in/	PASCHIM BURDWAN
RAMAKRISHNA MISSION SHILPAMANDIRA	https://www.shilpamandira.org/home.html	HOWRAH
REGENT EDUCATION & RESEARCH FOUNDATION GROUP OF INSTITUTIONS		NORTH 24 PARGANAS
REGENT INSTITUTE OF SCIENCE AND TECHNOLOGY		NORTH 24 PARGANAS
RPBM JIAGANJ COLLEGE OF ENGINEERING AND TECHNOLOGY	https://jcet.in/	MURSHIDABAD
SALBANI INSTITUTE OF TECHNOLOGY	https://sitsalbani.org/	PASCHIM MEDINIPUR
SANTINIKETAN POLYTECHNIC	https://santiniketanpolytechnic.org/	PASCHIM BURDWAN
SAROJ MOHAN INSTITUTE OF TECHNOLOGY	https://smitgp.edu.in/	HOOGHLY
SHREE RAMKRISHNA INSTITUTE OF SCIENCE & TECHNOLOGY	https://srist.in/	SOUTH 24 PARGANAS
SOUTH CALCUTTA POLYTECHNIC	https://www.southcalcuttapolytechnic.com/	SOUTH 24 PARGANAS
SUPREME KNOWLEDGE FOUNDATION GROUP OF INSTITUTIONS	https://www.skf.edu.in/	HOOGHLY
SWAMI VIVEKANANDA INSTITUTE OF SCIENCE & TECHNOLOGY	https://svist.org/	SOUTH 24 PARGANAS
SWAMI VIVEKANANDA SCHOOL OF DIPLOMA	https://svsd.setgoi.ac.in/	PASCHIM BURDWAN
TECHNIQUE POLYTECHNIC INSTITUTE	https://www.techniqueedu.com/	HOOGHLY
TECHNO INDIA – BATANAGAR	https://tib.edu.in/	SOUTH 24 PARGANAS
TECHNO INDIA POLYTECHNIC	http://www.tipolytechnic.org/	NORTH 24 PARGANAS
TECHNO LNDIA POLYTECHNIC – DURGAPUR	http://www.technoindiadurgapur.org/	PASCHIM BURDWAN
THE NEW HORIZONS INSTITUTE OF TECHNOLOGY	https://nhit.in/	PASCHIM BURDWAN

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