Diploma Even Semester All Department Study Materials
Diploma Even Semester All Department Study Materials
Diploma Exam April 2022 Exam எழுத உள்ள அனைத்து Department மாணவர்களுக்கு Exam Clear செய்ய 2, 4, 6th Semester முக்கிய Question Update செய்து கீழே கொடுத்து உள்ளோம். மாணவர்கள் பயன்படுத்தி கொள்ளவும்.
Polytechnic is a diploma or vocational course in which an institute focuses on delivering technical education. Generally, polytechnic courses are a three year programmed after completion of which candidates obtain a certificate. Polytechnic also helps students to start their career by getting a good job at a reputed company. Most of the institutes conduct polytechnic courses primarily in civil, mechanical, electrical, and newly emerging branches.

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Polytechnic is a diploma or vocational course in which an institute focuses on delivering technical education. Generally, polytechnic courses are a three year programmed after completion of which candidates obtain a certificate.
Polytechnic courses offer decent career prospects to students in different sectors. Most companies in the field of Electronics, Automobile, Civil Engineering etc prefer Diploma holders in respective specializations. Check the list of best career options after Polytechnic.
Diploma Even Semester All Department Study Materials
Arrear Exam Study Materials (17.12.2022)
Civil Department :
HYDRAULICS
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17–Click Here
Important Question Papers–Click Here
Mechanical Department :
Manufacturing Technology II
Unit wise Important 3 Mark Questions
Unit wise Important 14 Mark Questions
Automobile Department :
Vehicle Body Engineering
EEE Department :
Measurements, Instruments and Transducers
Unit wise Important 3, 14 Mark Questions-
Unit wise Important Tamil Medium 3 Mark Questions –
Important Tamil Medium 3 Mark Questions –
Unit wise Important English Medium 3 Mark Questions –
Model Questions
Oct-19-
Apr-19-
Oct-18-
Apr-18-
Oct-17-
Apr-17-
ECE Department :
COMMUNICATION ENGINEERING
Unit Wise Important 14 Mark Questions
Unit Wise Important 14 Mark Questions Notes
Important 3 Questions Notes
Important 3,14 Mark Questions
Model Questions
Oct-18-
Apr-18-
Oct-17-
Apr-17-
Computer Department :
Web design and Programming
Oct-19-
Oct-17-
Important Question Papers
Click Here
Engineering Chemistry 2 
Important Questions
June-21
Answer Key
Feb-22
Important Question With Answer (Tamil)
Important Question With Answer (English)
Important Questions 1
Important Questions2
Important Questions 3
Model Question Papers
Model Question With Answer (Tamil)
Model Question With Answer (English)
DOTE BOOK
For More Material: Click Here
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Arrear Exam Study Materials (14.12.2022)
Production and Quality Management
Unit wise Important Part A, Part B Questions
Unit wise Important Questions-
Unit wise Part A Important Questions-
Unit wise Part B Important Questions-
Model Questions
Automotive Engines
Unit Wise Important 3,14 Mark Questions
Important 3,14 Mark Questions
Model Question
E-Vehicle Technology and Policy
Important 3,14 Mark Questions With Answer
Unit wise Important 14 Mark Questions-
Unit wise Important Questions-
Unit wise Important Tamil Medium 3 Mark Questions –
Model Questions 1
Model Questions 2
Part A Notes:
Unit 1
Unit 2
Unit 3
Unit 4
Unit 5
Books:
Unit 1
Unit 2
RDBMS
Important Questions
June-21
Oct-19
Oct-17
DOTE Book
For More Material: Click Here
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Arrear Exam Study Materials (13.12.2022)
TRANSPORTATION ENGINEERING
Oct-19
Apr-19
Oct-18
Apr-18
Oct-17
Apr-17
Electrical Drives and Controls
Unit wise Important 3 Mark Questions (Tamil)
Unit wise Important 3 Mark Questions (English)
Unit wise Important Part A Questions
Unit wise Important Part B Questions
Model Questions
Oct-19
Apr-19
Oct-18
Apr-18
Oct-17
Apr-17
Automotive Electrical and Electronics Systems
Unit Wise Important 3,14 Mark Questions
Important Questions
Analog and Digital Electronics
Important 3 Mark Questions With Answer
Unit wise Important 14 Mark Questions-
Important 14 Mark Questions-
Board Exam Questions-
Model Questions 1
Model Questions 2
Oct-19
Apr-19
Oct-18
Apr-18
Oct-17
Apr-17
Oct-16
Object Oriented Programming with Java
Oct-19
Oct-17
Communicative English 2
Important Questions
Feb-22
Feb-22 Answer Key
Feb-22 Answer Key 1
Feb-22 Answer Key 2
June-21
June-21 Answer Key
Model Question Papers
Model Question Papers 2
DOTE BOOK
For More Material: Click Here
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Arrear Exam Study Materials (10.12.2022)
Civil Department :
HYDRAULICS
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17–Click Here
Important Question Papers–Click Here
Mechanical Department :
Manufacturing Technology II
Unit wise Important 3 Mark Questions
Unit wise Important 14 Mark Questions
Automobile Department :
Vehicle Body Engineering
EEE Department :
Measurements, Instruments and Transducers
Unit wise Important 3, 14 Mark Questions-
Unit wise Important Tamil Medium 3 Mark Questions –
Important Tamil Medium 3 Mark Questions –
Unit wise Important English Medium 3 Mark Questions –
Model Questions
Oct-19-
Apr-19-
Oct-18-
Apr-18-
Oct-17-
Apr-17-
ECE Department :
COMMUNICATION ENGINEERING
Unit Wise Important 14 Mark Questions
Unit Wise Important 14 Mark Questions Notes
Important 3 Questions Notes
Important 3,14 Mark Questions
Model Questions
Oct-18-
Apr-18-
Oct-17-
Apr-17-
Computer Department :
Web design and Programming
Oct-19-
Oct-17-
Important Question Papers
Click Here
Engineering Chemistry 2 
Important Questions
June-21
Answer Key
Feb-22
Important Question With Answer (Tamil)
Important Question With Answer (English)
Important Questions 1
Important Questions2
Important Questions 3
Model Question Papers
Model Question With Answer (Tamil)
Model Question With Answer (English)
DOTE BOOK
For More Material: Click Here
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Arrear Exam Study Materials (08.12.2022)
THEORY OF STRUCTURES
Oct-19-
Apr-19-
Oct-18-
Apr-18-
Oct-17-
Apr-17
Important Question Papers
Fluid Mechanics and Fluid Power
Important Questions
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17-Click Here
Apr-17-Click Here
Heat Power Engineering
Unit Wise Important 3 Mark Questions
Unit Wise Important 14 Mark Questions
Model Question
Electrical Machines -II
Model Questions
Unit wise Important 10 Mark Questions-Click Here (Updated)
Unit wise Important 3 Mark Questions-Click Here (Updated)
Oct-19
Apr-19
Oct-18
Apr-18
Oct-17
Apr-17
INDUSTRIAL ELECTRONICS
Unit Wise Important Questions
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17-Click Here
Apr-17-Click Here
Engineering Physics 2
Important Questions
June-21
Feb-22
Answer Key
Model Question Papers
Unit Wise Important Question Papers
Unit Wise Important Questions
DOTE BOOK
For More Material: Click Here
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Arrear Exam Study Materials (06.12.2022)
Engineering Mathematics II
June 2021 University Question 1
Feb 2022 University Question 2
Feb 2022 Answer Key
Model Question
Important Question 1
Important Question 2
DOTE Math’s Books
For More Material: Click Here
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Arrear Exam Study Materials (02.12.2022)
EG II
Feb-22–Click Here
Answer Key
Click Here
June-21–Click Here
Answer Key
Click Here
Important Question Papers
Click Here
For More Material: Click Here
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Arrear Exam Study Materials (30.11.2022)
Civil Department :
HYDRAULICS
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17–Click Here
Important Question Papers–Click Here
TOWN PLANNING
Oct-19-Download Here
Apr-19-Download Here
Oct-18-Download Here
Apr-18-Download Here
Oct-17-Download Here
Mechanical Department :
COMPUTER AIDED DESIGN AND MANUFACTURING
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
ECE Department :
BIOMEDICAL INSTRUMENTATION
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Important Diagrams-Click Here
For More Material: Click Here
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Arrear Exam Study Materials (28.11.2022)
Civil Department :
CONSTRUCTION MANAGEMENT WITH MIS
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17-Click Here
ESTIMATING AND COSTING – II
Oct-19-Download Here
Apr-19-Download Here
Oct-18-Download Here
Apr-18-Download Here
Oct-17-Download Here
Important Questions-Download Here
Mechanical Department :
INDUSTRIAL ENGINEERING AND MANAGEMENT
Oct-19-Click Here
Apr-19-Click Here
Apr-18-Click Here
MECHANICAL INSTRUMENTATION
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Important Question Topics–Click Here
Automobile Department :
AUTOMOBILE BODY BUILDING ENGINEERING
Oct-19-Click Here
Apr-19-Click Here
Apr-18-Click Here
Oct-18-Click Here
TWO & THREE WHEELER TECHNOLOGY
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Unit wise Important Questions-Click Here
Important Questions-Click Here
Important 2,3 Questions-Click Here
EEE Department :
Distribution and Utilization
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
All Unit Important Questions
2,3 Marks–Click Here
10 Marks–Click Here
Operation and Maintenance of Electrical Equipment
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Unit wise Important Questions-Click Here
ECE Department :
COMPUTER HARDWARE SERVICING AND NETWORKING
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
TELEVISION ENGINEERING
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Unit wise Important Diagrams-Click Here
Computer Department :
COMPUTER HARDWARE AND SERVICING
Oct-19-Click Here
Oct-17-Click Here
MULTIMEDIA SYSTEMS
Oct-19-Download Here
Oct-17-Download Here
1st Year 2nd Semester Exam
Communicative English 2
Important Questions
Feb-22
Feb-22 Answer Key
Feb-22 Answer Key 1
Feb-22 Answer Key 2
June-21
June-21 Answer Key
Model Question Papers
Model Question Papers 2
DOTE BOOK
Engineering Chemistry 2
Important Questions
June-21
Answer Key
Feb-22
Important Question With Answer (Tamil)
Important Question With Answer (English)
Important Questions 1
Important Questions2
Important Questions 3
Model Question Papers
Model Question With Answer (Tamil)
Model Question With Answer (English)
DOTE BOOK
Engineering Physics 2
Important Questions
June-21
Feb-22
Answer Key
Model Question Papers
Unit Wise Important Question Papers
Unit Wise Important Questions (Updates)
DOTE BOOK
Engineering Mathematics II
June 2021 University Question 1
Feb 2022 University Question 2
Feb 2022 Answer Key
Model Question
Important Question 1
Important Question 2
DOTE Math’s Books
EG II
Feb-22–Click Here
Answer Key
Click Here
June-21–Click Here
Answer Key
Click Here
Important Question Papers
Click Here
EEE Department 6th Semester
Power Electronics
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Important Tamil 2,3 Mark Questions-Download Here
Important English 2,3 Mark Questions-Download Here
Important Questions-Download Here
Important Unit wise Questions-Download Here
Distribution and Utilization
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
All Unit Important Questions
2,3 Marks–Click Here
10 Marks–Click Here
COMPUTER HARDWARE AND NETWORKS
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Operation and Maintenance of Electrical Equipment
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Unit wise Important Questions-Click Here
Operation and Maintenance of Electrical Equipment
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
EEE Department 4th Semester
E-Vehicle Technology and Policy (Updated)
Important 3,14 Mark Questions With Answer
Unit wise Important 14 Mark Questions-
Unit wise Important Questions-
Unit wise Important Tamil Medium 3 Mark Questions –
Model Questions 1
Model Questions 2
Part A Notes:
Unit 1
Unit 2
Unit 3
Unit 4
Unit 5
Books:
Unit 1
Unit 2
Analog and Digital Electronics (Updated)
Important 3 Mark Questions With Answer
Unit wise Important 14 Mark Questions-
Important 14 Mark Questions-
Board Exam Questions-
Model Questions 1
Model Questions 2
Oct-19
Apr-19
Oct-18
Apr-18
Oct-17
Apr-17
Oct-16
Measurements, Instruments and Transducers
Unit wise Important 3, 14 Mark Questions-
Unit wise Important Tamil Medium 3 Mark Questions –
Important Tamil Medium 3 Mark Questions –
Unit wise Important English Medium 3 Mark Questions –
Model Questions
Oct-19-
Apr-19-
Oct-18-
Apr-18-
Oct-17-
Apr-17-
Electrical Machines -II
Model Questions
Unit wise Important 10 Mark Questions-Click Here (Updated)
Unit wise Important 3 Mark Questions-Click Here (Updated)
Oct-19
Apr-19
Oct-18
Apr-18
Oct-17
Apr-17
Civil Department 6th Semester
ESTIMATING AND COSTING – II
Oct-19-Download Here
Apr-19-Download Here
Oct-18-Download Here
Apr-18-Download Here
Oct-17-Download Here
Important Questions-Download Here
TOWN PLANNING
Oct-19-Download Here
Apr-19-Download Here
Oct-18-Download Here
Apr-18-Download Here
Oct-17-Download Here
HYDRAULICS
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17–Click Here
Important Question Papers–Click Here
CONSTRUCTION MANAGEMENT WITH MIS
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17-Click Here

Civil Department 4th Semester
TRANSPORTATION ENGINEERING
Oct-19
Apr-19
Oct-18
Apr-18
Oct-17
Apr-17
HYDRAULICS
Oct-19-
Apr-19-
Oct-18-
Apr-18-
Oct-17-
Important University Question Papers
THEORY OF STRUCTURES
Oct-19-
Apr-19-
Oct-18-
Apr-18-
Oct-17-
Apr-17
Important Question Papers
Mechanical Department 6th Semester
MECHANICAL INSTRUMENTATION
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Important Question Topics–Click Here
Refrigeration and Air Conditioning
Important Questions –Click Here
University Question 1 –Click Here
University Question 2 –Click Here
University Question –Click Here
ROBOTICS
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
COMPUTER AIDED DESIGN AND MANUFACTURING
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
INDUSTRIAL ENGINEERING AND MANAGEMENT
Oct-19-Click Here
Apr-19-Click Here
Apr-18-Click Here
Mechanical Department 4th Semester
Production and Quality Management (Updated)
Unit wise Important Part A, Part B Questions
Unit wise Important Questions-
Unit wise Part A Important Questions-
Unit wise Part B Important Questions-
Model Questions
Electrical Drives and Controls
Unit wise Important 3 Mark Questions (Tamil)
Unit wise Important 3 Mark Questions (English)
Unit wise Important Part A Questions
Unit wise Important Part B Questions
Model Questions
Oct-19
Apr-19
Oct-18
Apr-18
Oct-17
Apr-17
Manufacturing Technology II
Unit wise Important 3 Mark Questions
Unit wise Important 14 Mark Questions
Fluid Mechanics and Fluid Power
Important Questions
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17-Click Here
Apr-17-Click Here
ECE Department 6th Semester
TELEVISION ENGINEERING
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Unit wise Important Diagrams-Click Here
MOBILE COMMUNICATION
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
BIOMEDICAL INSTRUMENTATION
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Important Diagrams-Click Here (Updated)
COMPUTER HARDWARE SERVICING AND NETWORKING
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
ECE Department 4th Semester
E-Vehicle Technology and Policy (Updated)
Important 3,14 Mark Questions With Answer
Unit wise Important 14 Mark Questions-
Unit wise Important Questions-
Unit wise Important Tamil Medium 3 Mark Questions –
Model Questions 1
Model Questions 2
Part A Notes:
Unit 1
Unit 2
Unit 3
Unit 4
Unit 5
Books:
Unit 1
Unit 2
Analog and Digital Electronics (Updated)
Important 3 Mark Questions With Answer
Unit wise Important 14 Mark Questions-
Important 14 Mark Questions-
Board Exam Questions-
Model Questions 1
Model Questions 2
Oct-19
Apr-19
Oct-18
Apr-18
Oct-17
Apr-17
Oct-16
COMMUNICATION ENGINEERING
Unit Wise Important 14 Mark Questions
Unit Wise Important 14 Mark Questions Notes
Important 3 Questions Notes
Important 3,14 Mark Questions
Model Questions
Oct-18-
Apr-18-
Oct-17-
Apr-17-
INDUSTRIAL ELECTRONICS
Unit Wise Important Questions
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Oct-17-Click Here
Apr-17-Click Here
Automobile Department 6th Semester
TWO & THREE WHEELER TECHNOLOGY
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Unit wise Important Questions-Click Here
Important Questions-Click Here
Important 2,3 Questions-Click Here
COMPUTER AIDED DESIGN AND MANUFACTURING
Oct-19-Click Here
Apr-19-Click Here
Oct-18-Click Here
Apr-18-Click Here
Important Question Topics–Click Here
AUTOMOBILE BODY BUILDING ENGINEERING
Oct-19-Click Here
Apr-19-Click Here
Apr-18-Click Here
Oct-18-Click Here
Automobile Department 4th Semester
Automotive Electrical and Electronics Systems
Unit Wise Important 3,14 Mark Questions
Important Questions
Automotive Engines
Unit Wise Important 3,14 Mark Questions
Important 3,14 Mark Questions
Model Question
Automotive Engines
Unit Wise Important 3,14 Mark Questions
Important 3,14 Mark Questions
Model Question
Heat Power Engineering
Unit Wise Important 3 Mark Questions
Unit Wise Important 14 Mark Questions
Model Question
Vehicle Body Engineering
Computer Department 6th Semester
MULTIMEDIA SYSTEMS
Oct-19-Download Here
Oct-17-Download Here
OPEN SOURCE SOFTWARE
Oct-19-Download Here
Oct-17-Download Here
MOBILE COMPUTING
Oct-19–Click Here
Oct-17–Click Here
COMPUTER HARDWARE AND SERVICING
Oct-19-Click Here
Oct-17-Click Here
Computer Department 4th Semester
RDBMS
Important Questions
June-21
Oct-19
Oct-17
DOTE Book
Object Oriented Programming with Java
Oct-19
Oct-17
Web design and Programming
Oct-19-
Oct-17-
Important Question Papers
Click Here
Computer Architecture
Oct-19
Oct-17
Important Question Papers
Click Here

For More Material: Click Here
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