In a Polytechnic in Medical Lab Technician course, you study a variety of subjects that help you understand the human body and the laboratory processes used to diagnose diseases. You will learn anatomy and physiology, which explain how the human body works and how different organs function. These subjects give you the basic medical knowledge needed to understand patient samples and test results.
You will also study pathology, biochemistry, and microbiology, where you learn about diseases, blood components, bacteria, viruses, and other microorganisms that cause infections. These subjects are very important because most laboratory tests are related to identifying disease-causing organisms or abnormalities in the body.
Along with theory, you will learn practical skills like blood testing, urine testing, sample collection, and lab safety rules. You will be trained in handling lab equipment, including microscopes, centrifuges, analysers, and sterilisation tools. The course also teaches record keeping, quality control, and report preparation to make you job-ready.
In a Polytechnic in Mechanical Engineering College in Delhi, you study a wide range of subjects that help you understand how machines work and how industries operate. The course starts with basic engineering subjects and gradually moves toward advanced mechanical concepts. You will study Engineering Mechanics, where you learn how forces act on bodies and structures. Strength of Materials teaches you how strong different materials are and how they behave under load.
You also study Thermodynamics, which explains heat, energy, and power generation. Manufacturing Processes introduces welding, casting, machining, and how products are made in factories. In Machine Design, you learn how to design machine parts like gears, shafts, and bearings. Fluid Mechanics helps you understand the behavior of liquids and gases in motion. Modern tools like CAD/CAM are also included, where you work on computer-aided design and manufacturing systems. Along with these, you get hands-on practice in the workshop, where you perform real industrial tasks such as fitting, turning, drilling, and assembling. This combination of theory and practical subjects prepares you for jobs in various mechanical and manufacturing industries.
During a Polytechnic in CSE diploma, you will study a wide range of computer and technical subjects that help you build a strong foundation in the IT field. The course starts with basic computer knowledge and then slowly moves into advanced programming and technical concepts. You will learn programming languages like C, Java, and Python, which help you understand how software is built.
You will also study Data Structures, which teaches you how to store and manage data efficiently, and Operating Systems, where you learn how computers work from the inside. Subjects like Computer Networks explain how devices communicate with one another, while DBMS (Database Management Systems) helps you understand how data is stored and organised in companies.
Along with this, you will learn Software Engineering, which teaches you how to plan, design, and build software in a structured way. The course also includes Web Development, where you learn to create websites using HTML, CSS, and JavaScript. In addition, there are subjects on electronics, mathematics, and communication skills to prepare you for real industry work.
During the Polytechnic in Aeronautical Engineering at Puran Murti Campus, students study a comprehensive mix of theoretical and practical subjects designed to prepare them for the aviation industry. Core subjects include Aerodynamics, where students learn the principles of airflow and how it affects aircraft performance, and Aircraft Structures, which covers the design, materials, and construction of aircraft components.
Students also study Propulsion Systems, focusing on engines, fuel systems, and how aircraft generate thrust. Avionics teaches the electronic systems used in modern aircraft, including navigation, communication, and control instruments. Aircraft Maintenance is a practical subject that trains students in the inspection, repair, and troubleshooting of various aircraft systems to ensure safety and efficiency.
Additionally, students learn Computer-Aided Design (CAD) to create and analyse aircraft models, as well as Safety and Aviation Regulations, which are critical for maintaining operational standards and compliance. Labs, workshops, and simulator sessions accompany most of these subjects, providing hands-on experience that reinforces theoretical knowledge.
During a Polytechnic in Fire Technology and Safety diploma, you’ll study a wide range of subjects designed to give you complete knowledge of fire behaviour, prevention techniques, emergency response, and industrial safety systems. The curriculum covers both theoretical concepts and practical applications, ensuring you understand why fires occur, how to prevent them, and how to respond effectively when emergencies happen.
Some of the major subjects you will study include:
Fire Science & Fire Chemistry:
You’ll learn the basic principles of fire, heat transfer, combustion, flame spread, and how different materials react during ignition. This helps you understand the science behind fire behaviour and control.
Fire Physics:
This covers fire dynamics, pressure development, smoke movement, and behaviour of gases during fire incidents. It forms the backbone of fire engineering knowledge.
Industrial Safety Management:
You study workplace safety rules, hazard analysis, accident prevention techniques, and safety standards used in industries like manufacturing, oil & gas, construction, power plants, and chemical factories.
Rescue Techniques:
This includes ladder drills, rope rescue, confined-space rescue, high-angle rescue, water rescue, and vehicle extrication. You learn how to safely save lives in different crisis situations.
First Aid & Emergency Medical Response:
Students receive training in CPR, bleeding control, fracture management, shock treatment, and basic life support. This prepares you to handle medical emergencies on the spot.
Disaster Management:
You study the planning and management techniques used during large-scale emergencies such as earthquakes, floods, explosions, industrial disasters, and building collapses.
Hazardous Materials (HAZMAT) Handling:
This teaches you how to identify, store, transport, and respond to incidents involving dangerous chemicals, gases, and toxic substances.
Fire Detection & Alarm Systems:
You’ll learn about smoke detectors, heat detectors, hydrant systems, sprinkler systems, fire pumps, and modern electronic safety systems used in buildings and industries.
Fire Prevention & Protection Techniques:
This includes fire extinguishers, suppression systems, fire-resistant materials, and safety design in buildings.
Fire Safety Laws & Regulations:
You study the national fire codes, safety standards, building bye-laws, and legal responsibilities of fire safety professionals in India.
Overall, the subjects are carefully designed to build strong technical knowledge along with practical skills, making you job-ready for roles in fire departments, industrial plants, airports, construction sites, and emergency response teams.
In a Polytechnic in Medical Lab Technician College in India, the curriculum is designed to give you both scientific knowledge and hands-on diagnostic skills. Throughout the 3-year diploma, you study a wide range of subjects that help you understand the human body, different diseases, and how laboratory tests support medical diagnosis.
You begin with foundational subjects like Anatomy and Physiology, where you learn how the human body works, its organs, and essential biological processes. This helps you understand what happens inside the body when you test patient samples.
Then, you study Biochemistry, which teaches you about chemical processes in the body, such as enzymes, hormones, and metabolism. This subject is important for learning biochemical testing methods used in labs.
Microbiology is another major subject, where you explore bacteria, viruses, fungi, and parasites. You learn how to identify these microorganisms using lab techniques, which is essential for diagnosing infections.
In Pathology, you understand how diseases develop and how they affect tissues and organs. This subject is closely linked with practical work, as you study tissue samples and learn to identify abnormalities.
Haematology focuses on blood — its components, disorders, and diagnostic tests. You learn how to conduct blood counts, detect anaemia, and analyse blood samples using laboratory equipment.
You also study Blood Banking, which teaches you about blood grouping, cross-matching, storage, and transfusion procedures. This is a crucial field in hospitals and emergency labs.
Another key subject is Immunology, where you learn about the immune system and the role of antibodies in detecting diseases. Many modern tests—like rapid diagnostics—are based on immunological principles.
In a Polytechnic in CSE College in India, you study a wide range of subjects that build your skills in both software and hardware. The curriculum is designed to help you understand how computers work, how software is created, and how networks and systems are managed.
During the three years, you will learn core programming languages like C, C++, Java, and Python, which help you build a strong foundation in coding. You will also study Data Structures, which teaches you how to store and manage data efficiently, a very important skill for every programmer.
You will explore Database Management Systems (DBMS) to understand how data is stored, accessed, and organised in real-world applications. Subjects like Operating Systems teach you how computer systems function internally, while Computer Networks introduce you to how devices communicate with each other.
In addition, you will learn Software Engineering, which covers the complete process of developing software—from planning and designing to testing and maintenance. You will also study Web Development, including front-end and back-end technologies, enabling you to create websites and web applications.
Other topics like Computer Architecture, Digital Electronics, Cloud Basics, Mobile Application Development, and Cybersecurity fundamentals add more depth to your skills. Along with classroom learning, there are practical labs, projects, and coding sessions that help you apply everything you learn.
In a Polytechnic in AME College in India, you will study a wide range of subjects that build your foundation in aircraft systems, maintenance procedures, and aviation safety. The curriculum is designed to help you understand how an aircraft works, how its parts are maintained, and how safety standards are followed in aviation.
You will begin with core fundamentals like Aircraft Structures & Materials, where you learn about different aircraft components, metals, composites, and how they behave under stress. This is followed by subjects like Aerodynamics, which explains how aircraft fly, how lift is generated, and how forces act on an aeroplane during flight.
You’ll also study Propulsion Systems, which covers piston engines, turbine engines, jet engines, and their working principles. This helps you understand everything about power generation in an aircraft. Another important part of the syllabus is Avionics and Aircraft Electrical Systems, where you learn about navigation systems, communication equipment, sensors, wiring, circuits, and electrical safety in aircraft.
As you move ahead, you’ll learn Maintenance Practices, where hands-on training becomes a major part. You get practical exposure to inspection methods, repair techniques, safety protocols, tools, equipment handling, and workshop procedures. You’ll also study Aviation Legislation, which teaches you the rules, regulations, and standards set by national and international aviation authorities for maintenance, safety, and aircraft certification.
In a Polytechnic in Aeronautical Engineering diploma, students study a wide range of subjects that build strong technical knowledge about aircraft and aviation technologies. The curriculum is generally spread across six semesters, and each semester focuses on different core areas of aeronautics. You will begin with basic engineering foundation subjects that help you understand technical concepts, calculations, and tools required in the aerospace industry. As you progress, the course introduces more specialised subjects related to aircraft design, operation, and maintenance.
You will study Aerodynamics, which teaches how air flows around an aircraft, how lift and drag are generated, and how these forces impact the stability and performance of an aircraft. Aircraft Structures will help you learn about the materials, components, and strength analysis of the aircraft body, wings, fuselage, and tail sections. Propulsion Systems covers the functioning of engines such as piston, turbojet, turbofan, and turbo-prop engines that power modern aircraft. Another major subject is Avionics, which includes communication systems, navigation equipment, flight control systems, and onboard electronics essential for safe aircraft operations.
The diploma also includes Aircraft Maintenance Practices, where you study inspection methods, troubleshooting, safety protocols, and regulatory standards used in aviation maintenance. Subjects like Flight Mechanics help you understand how aircraft behave in the air under different operating conditions, how pilots control them, and how stability is maintained. You will also learn about Aircraft Systems, including hydraulic systems, pneumatic systems, landing gear, fuel supply, environmental control systems, and emergency systems.
In a Polytechnic in Automobile Engineering College in India, you will study a wide range of subjects that help you understand how vehicles are designed, built, maintained, and repaired. The course covers both theory and practical learning so that you gain complete technical knowledge of automobiles.
You will start with the basics of engineering, such as Engineering Mathematics, Engineering Drawing, Physics, Chemistry, and Workshop Practice. These subjects build your foundation.
After that, you will move to core automobile subjects. You will study Internal Combustion (IC) Engines, where you learn how petrol and diesel engines work. You will also study the Chassis, Suspension, Steering, Braking, and Transmission Systems, which teach you how vehicles run smoothly, turn, and stop safely.
Subjects like Automotive Electrical and Electronics explain sensors, wiring, lighting systems, and ECU-based controls. You will also learn Vehicle Dynamics, which covers stability, control, and handling of vehicles.
Modern topics like Computer-Aided Design (CAD) help you design vehicle components using software tools. Emission Control and Automotive Pollution teach you about environmental standards and how to reduce vehicle emissions.
During a Polytechnic in Medical Lab Technician College in Haryana, you will study a mix of theoretical and practical subjects that help you understand how the human body works and how different diagnostic tests are performed. The syllabus is designed to make you confident in handling lab equipment and performing routine tests used in hospitals and pathology labs.
Here are the main subjects you will study throughout the 3-year diploma:
You will learn about the structure and functions of the human body. This includes organs, tissues, blood, muscles and various body systems. It helps you understand how diseases affect the body.
This subject focuses on chemical processes inside the body. You will study blood sugar levels, liver enzymes, kidney functions, cholesterol tests and many chemical analyses used in diagnostic labs.
Pathology teaches you how diseases develop, how samples are collected, and how abnormalities in tissues and body fluids are identified under a microscope.
You will learn about bacteria, viruses, fungi and parasites. This subject trains you to prepare cultures, perform staining techniques and identify microorganisms causing infections.
This subject deals with the study of blood. You will learn how to test haemoglobin, blood groups, blood counts (CBC), clotting time and more. It is one of the most important parts of lab work.
Immunology helps you understand the body's defence system and teaches you how tests like HIV, hepatitis, typhoid and pregnancy tests are performed.
You will learn how to operate laboratory machines such as:
Centrifuge
Spectrophotometer
Auto-analysers
Microscopes
Haematology analysers
You will also learn calibration, maintenance and safety procedures.
This subject teaches you how to safely dispose of bio-waste, sharp objects, chemical waste and infectious materials. This is important for maintaining hygiene and preventing infections.
During a Polytechnic in ECE College in Haryana, students study a wide range of technical and practical subjects that build a strong foundation in electronics and communication engineering. The diploma course is usually spread over three years and six semesters, combining theoretical learning with hands-on practical sessions.
In the first year, you’ll study basic science and engineering subjects like Applied Mathematics, Applied Physics, Engineering Chemistry, and Engineering Drawing, which help you understand the principles used in electronic systems. You’ll also begin learning the fundamentals of Electrical and Electronic Engineering, which introduces you to the working of circuits and basic components.
The second year focuses more on core electronics topics such as Electronic Devices & Circuits, Digital Electronics, and Analog Communication Systems. These subjects help you understand how signals are generated, transmitted, and processed. You’ll also study Network Analysis, Measurements & Instrumentation, and Electronic Workshop Practice, which provide the practical understanding needed to handle real equipment and systems.
In the third year, the syllabus includes more advanced and application-based subjects like Microprocessors and Microcontrollers, Embedded Systems, Industrial Electronics, and Communication Systems (both analog and digital). You may also learn about VLSI Design, Optical Communication, and Wireless Communication depending on your college’s updated curriculum.
The course also includes Computer Programming, PCB Design, and Project Work, where students apply their knowledge to create and test real electronic devices or communication systems. Apart from these technical subjects, colleges also teach Entrepreneurship Development, Environmental Education, and Soft Skills to help students prepare for jobs or higher studies.
During your Polytechnic in Electrical Engineering College in Haryana, you will study a wide range of subjects that build your foundation in both theoretical and practical aspects of electrical engineering. The diploma is structured over three years (six semesters), and each semester is designed to gradually take you from the basics to more advanced technical knowledge.
In the beginning, you’ll learn fundamental subjects like Engineering Physics, Engineering Mathematics, and Basic Electrical Engineering — these help you understand the core scientific and mathematical principles behind electricity and circuits. You’ll also study Electrical Workshop Practice, where you’ll gain hands-on experience with wiring, connections, and electrical components.
As you move into higher semesters, the syllabus focuses on core electrical subjects such as Electrical Machines, Power Systems, and Control Systems. These topics teach you how motors, generators, and transformers work, how electricity is generated and distributed, and how automated systems are controlled in industries. You’ll also learn Measurements and Instrumentation, which helps you understand how to accurately measure electrical parameters like current, voltage, and resistance using advanced instruments.
During your studies at a Diploma in ECE College in Haryana, you will cover a wide range of subjects that build both theoretical understanding and practical skills in the field of electronics and communication. The syllabus is structured to ensure students develop strong fundamentals in core engineering concepts while gaining hands-on experience through lab work and projects.
In the first year, you will learn foundation subjects like Applied Mathematics, Applied Physics, and Basic Electrical Engineering. These subjects help you understand the scientific principles that support all electronic and communication systems. You’ll also study Engineering Drawing and Computer Fundamentals, which strengthen your design and computational skills — both essential for future technical work.
Moving into the second year, the focus shifts toward more specialized topics such as Electronic Devices and Circuits, Digital Electronics, and Network Analysis. These subjects teach you how electronic components like diodes, transistors, and integrated circuits work and how they are used to build complex systems. Practical sessions in electronics labs will allow you to test circuits and analyze their behavior, bridging theory with real-world practice.
In the third year, you’ll study advanced subjects like Communication Systems, Microprocessors and Microcontrollers, Embedded Systems, and Industrial Electronics. These subjects expose you to the working principles of modern communication networks, digital signal processing, and microprocessor-based devices used in automation and smart technologies. The Embedded Systems module is especially valuable, as it helps you understand how small computing devices control hardware in everyday electronics, from smartphones to industrial machines.
Alongside core subjects, you will also study Control Systems, Instrumentation, and Analogue and Digital Communication, which teach how information is transmitted, processed, and managed efficiently in modern technologies. Practical training is an important part of the course, including lab sessions, minor and major project work, and industrial training, where students apply their learning to real-world problems.
Additionally, colleges like Puran Murti Campus include training on emerging technologies like Internet of Things (IoT), Robotics, and Renewable Energy Systems, ensuring that students remain industry-ready with updated knowledge.
By the end of the programme, students gain a deep understanding of how electronic devices, digital systems, and communication technologies function. This knowledge, combined with practical lab experience and project work, prepares them for a successful career in electronics, telecommunications, automation, and embedded system design.
In a Diploma in Computer Science and Engineering College in Haryana, you’ll study a wide range of subjects that help you understand both the hardware and software sides of computing. The syllabus is carefully designed to build your knowledge step by step — starting from the basics and moving toward advanced technologies used in today’s IT industry.
During the first year, you’ll learn fundamental subjects like Computer Fundamentals, Programming in C, Mathematics, Physics, and Basic Electronics. These subjects help you understand how computers work and prepare you for advanced technical topics.
As you move forward, you’ll study Data Structures, Object-Oriented Programming (C++/Java), Operating Systems, Computer Networks, and Database Management Systems (DBMS). These subjects teach you how to design algorithms, manage data efficiently, and build strong software solutions.
The course also includes modern subjects like Web Technologies, Mobile Application Development, Cloud Computing, and Artificial Intelligence (AI). You’ll get to work with programming languages like Python, Java, and HTML, along with tools for software and web development.
Apart from theory, colleges like Puran Murti Campus focus strongly on practical learning. You’ll spend time in computer labs, work on real-world projects, and learn through workshops, industrial training, and internships. In the final semester, students usually work on a major project that applies everything they’ve learned to solve a real problem.