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B-TECH-B-E in Agricultural Engineering at Saveetha Institute of Medical and Technical Sciences
Chennai, Tamil Nadu
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About the Specialization
What is Agricultural Engineering at Saveetha Institute of Medical and Technical Sciences Chennai?
This Agricultural Engineering program at Saveetha Institute of Medical and Technical Sciences focuses on integrating engineering principles with agricultural practices to enhance productivity, sustainability, and efficiency. It addresses critical challenges in food security, water management, farm mechanization, and post-harvest technology. The curriculum emphasizes innovation in farm equipment design, irrigation systems, and smart agricultural solutions, meeting the evolving demands of the Indian agricultural sector.
Who Should Apply?
This program is ideal for fresh graduates from 10+2 science backgrounds passionate about agriculture and technology. It also caters to individuals seeking to contribute to modernizing farming practices, developing sustainable food systems, and those interested in designing advanced farm machinery. Students with a strong aptitude for problem-solving and a desire to impact rural development will find this specialization particularly rewarding.
Why Choose This Course?
Graduates of this program can expect diverse career paths in India, including roles in farm mechanization companies, irrigation projects, food processing industries, and government agricultural departments. Entry-level salaries typically range from INR 3.5 to 6 lakhs per annum, with experienced professionals earning significantly more. Growth trajectories include R&D, project management, and entrepreneurship in agri-tech startups, aligning with certifications in areas like precision agriculture or food safety.
Student Success Practices
Foundation Stage
Master Core Engineering Fundamentals- (Semester 1-2)
Focus intensely on strengthening your understanding of basic engineering sciences like mathematics, physics, chemistry, and programming. Utilize online platforms like NPTEL for supplementary learning and solve problems from previous year question papers to build a strong analytical foundation.
Tools & Resources
NPTEL courses, Khan Academy, Reference textbooks, Peer study groups
Career Connection
A solid foundation is crucial for grasping advanced agricultural engineering concepts, leading to better academic performance and eligibility for specialized roles later.
Develop Practical Skills through Workshops- (Semester 1-2)
Actively participate in all workshop and laboratory sessions, focusing on hands-on experience with tools, equipment, and basic fabrication techniques. Seek additional practice opportunities to familiarize yourself with the mechanical and electrical components fundamental to agricultural machinery.
Tools & Resources
College workshops, YouTube tutorials for specific skills (e.g., basic welding, carpentry), DIY projects
Career Connection
Early practical exposure enhances understanding of engineering principles and is highly valued by employers looking for candidates with hands-on capabilities in farm equipment design and maintenance.
Engage in Interdisciplinary Projects- (Semester 1-2)
Look for opportunities to participate in small-scale projects that combine your engineering knowledge with agricultural challenges. This could involve developing simple solutions for irrigation, crop monitoring, or farm mechanization, even at a conceptual stage, with peers from different branches.
Tools & Resources
Local farms for observation, Online ideation platforms, College project clubs
Career Connection
Interdisciplinary thinking is key in agricultural engineering. These projects foster innovation and problem-solving skills, making you a more versatile candidate for agri-tech roles.
Intermediate Stage
Pursue Agri-Industry Internships- (Semester 3-5)
Actively seek internships during summer breaks with agricultural machinery manufacturers, food processing units, or government agricultural departments. Focus on gaining exposure to real-world engineering applications in areas like farm mechanization, irrigation, or post-harvest technology.
Tools & Resources
College placement cell, LinkedIn, Internshala, Company websites (e.g., TAFE, Mahindra Agri)
Career Connection
Internships provide invaluable industry experience, build professional networks, and often lead to pre-placement offers, significantly boosting employability in the agricultural sector.
Specialize in Emerging Agri-Tech Areas- (Semester 3-5)
Identify a niche within agricultural engineering, such as precision agriculture, IoT in farming, renewable energy for agriculture, or food process automation. Take relevant elective courses, online certifications, and attend webinars to build expertise in your chosen specialization.
Tools & Resources
Coursera, edX, Udemy courses on IoT, AI in Agriculture, Industry reports, Specialized journals
Career Connection
Specialized skills are in high demand in the rapidly evolving agri-tech landscape in India, differentiating you from other graduates and opening doors to cutting-edge roles.
Participate in Technical Competitions and Hackathons- (Semester 3-5)
Join agricultural engineering or agri-tech focused competitions, hackathons, and design challenges. These platforms allow you to apply theoretical knowledge to solve practical problems, develop innovative solutions, and showcase your skills to potential employers and investors.
Tools & Resources
Agri-tech hackathon announcements, IEI student chapters, Entrepreneurship cells
Career Connection
Success in such competitions builds your portfolio, demonstrates your practical problem-solving ability, and provides networking opportunities with industry leaders and entrepreneurs.
Advanced Stage
Undertake an Industry-Relevant Final Year Project- (Semester 6-8)
Choose a final year project that addresses a current problem in the agricultural industry, ideally in collaboration with a company or research institution. Focus on a comprehensive solution, from design and fabrication to testing and economic viability, to demonstrate your holistic engineering capabilities.
Tools & Resources
Industry contacts from internships, Faculty advisors, Research papers (IEEE, Springer), Funding schemes for student projects
Career Connection
A strong, industry-relevant project is a powerful resume booster, demonstrating your ability to innovate and solve complex problems, which is highly sought after by employers for R&D and design roles.
Cultivate Entrepreneurial Thinking and Business Skills- (Semester 6-8)
Explore agri-business management courses, attend workshops on entrepreneurship, and interact with agri-startups. Understand market dynamics, supply chain management, and financial aspects relevant to the agricultural sector to identify potential business opportunities.
Tools & Resources
NITI Aayog initiatives, Startup India portal, Agri-business incubation centers
Career Connection
This prepares you not just for jobs but for creating jobs, leading to opportunities as an agri-entrepreneur, startup founder, or in business development roles within established companies.
Prepare for Placements and Higher Studies Strategically- (Semester 6-8)
Begin placement preparation early by honing interview skills, resume building, and aptitude test practice. For higher studies, research specific specializations and universities, and prepare for competitive exams like GATE or GRE/TOEFL, leveraging faculty mentorship.
Tools & Resources
Placement and Career Development Centre, Online aptitude platforms, GATE study materials, University websites for M.Tech/MS programs
Career Connection
Proactive preparation ensures you are well-equipped to secure desirable job offers in leading agricultural and allied industries or gain admission to prestigious postgraduate programs for advanced specialization.
Program Structure and Curriculum
Eligibility:
- Pass in 10+2 or equivalent examination with Physics, Chemistry, and Mathematics/Biology/Agriculture with minimum 45% aggregate (40% for reserved categories). Candidates must appear for the Saveetha Engineering Entrance Exam (SEE) or equivalent entrance exams.
Duration: 8 semesters / 4 years
Credits: 140 Credits
Assessment: Internal: 50%, External: 50%
Semester-wise Curriculum Table
Semester 1
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| U21MAA101 | Calculus and Linear Algebra | Core | 4 | Matrices and Determinants, Eigenvalues and Eigenvectors, Differential Calculus, Integral Calculus, Multivariable Calculus |
| U21PHA101 | Engineering Physics | Core | 3 | Wave Optics, Quantum Physics, Materials Science, Lasers and Fiber Optics, Thermal Physics |
| U21EGA101 | English for Engineers | Core | 3 | Technical Communication, Grammar and Vocabulary, Reading Comprehension, Presentation Skills, Report Writing |
| U21CGA101 | Computer Fundamentals and Programming | Core | 3 | Programming in C, Data Types and Operators, Control Structures, Functions and Arrays, Pointers and Structures |
| U21CGL101 | Computer Fundamentals and Programming Laboratory | Lab | 2 | C Programming Practice, Debugging Techniques, Algorithmic Problem Solving, Data Structures Implementation |
| U21PTG101 | Professional Ethics and Human Values | Core | 3 | Engineering Ethics, Moral and Human Values, Professionalism and Responsibility, Corporate Social Responsibility, Ethical Dilemmas |
| U21EGL101 | Engineering Graphics | Lab | 2 | Orthographic Projections, Isometric Projections, Sectional Views, Development of Surfaces, Introduction to CAD |
Semester 2
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| U21MAB201 | Probability and Statistics | Core | 4 | Probability Theory, Random Variables, Statistical Distributions, Hypothesis Testing, Regression Analysis |
| U21CHB201 | Engineering Chemistry | Core | 3 | Water Technology, Electrochemistry, Corrosion and its Control, Fuels and Combustion, Engineering Materials |
| U21EEB201 | Basic Electrical and Electronics Engineering | Core | 3 | DC Circuits, AC Circuits, Semiconductor Devices, Digital Electronics Fundamentals, Basic Electrical Machines |
| U21ENB201 | Environmental Science and Engineering | Core | 3 | Ecosystems and Biodiversity, Environmental Pollution, Waste Management, Renewable Energy Sources, Environmental Impact Assessment |
| U21AGB201 | Fundamentals of Agricultural Engineering | Core | 3 | Scope of Agricultural Engineering, Farm Power Sources, Soil and Water Conservation, Post-Harvest Technology Basics, Farm Structures Overview |
| U21CPL201 | Communication Skills Lab | Lab | 2 | Group Discussions, Presentation Skills, Interview Techniques, Public Speaking, Professional Etiquette |
| U21WPL201 | Workshop Practice | Lab | 2 | Fitting and Carpentry, Welding Techniques, Foundry Operations, Sheet Metal Work, Plumbing Basics |
Semester 3
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| U21AGA301 | Applied Thermodynamics and Heat Transfer | Core | 4 | Laws of Thermodynamics, Thermodynamic Cycles, Heat Transfer Modes, Heat Exchangers, Refrigeration and Air Conditioning |
| U21AGA302 | Soil Mechanics and Tractor Engineering | Core | 3 | Soil Properties, Soil Compaction, Tractor Systems and Components, Tractor Performance, Farm Machinery Operation |
| U21AGA303 | Fluid Mechanics and Hydraulics | Core | 4 | Fluid Properties, Fluid Statics, Fluid Dynamics, Open Channel Flow, Hydraulic Machines |
| U21AGA304 | Farm Machinery and Equipment | Core | 3 | Tillage Implements, Sowing and Planting Equipment, Inter-cultivation Equipment, Harvesting Machinery, Crop Processing Equipment |
| U21AGL301 | Farm Power and Machinery Lab | Lab | 2 | Tractor Engine Testing, Dynamometer Use, Farm Implement Adjustment, Field Performance Measurement, Maintenance of Farm Machinery |
| U21AGL302 | Fluid Mechanics and Hydraulics Lab | Lab | 2 | Flow Measurement Devices, Pump Characteristics, Turbine Performance, Losses in Pipes, Hydraulic System Components |
Semester 4
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| U21AGA401 | Hydrology and Water Resources Engineering | Core | 4 | Hydrologic Cycle, Precipitation Analysis, Runoff Estimation, Groundwater Hydrology, Water Resources Planning |
| U21AGA402 | Surveying and Leveling | Core | 3 | Chain and Compass Surveying, Theodolite Surveying, Leveling Techniques, Contouring, Introduction to GPS and GIS |
| U21AGA403 | Design of Agricultural Machines | Core | 3 | Machine Design Principles, Stress and Strain Analysis, Design of Shafts and Keys, Design of Gears and Bearings, Design for Static and Dynamic Loads |
| U21AGA404 | Soil and Water Conservation Engineering | Core | 3 | Soil Erosion Control, Terracing and Bunding, Gully Control Structures, Watershed Management, Rainwater Harvesting Systems |
| U21AGL401 | Surveying and CAD Lab | Lab | 2 | Field Surveying Practice, Data Collection and Plotting, Map Preparation using CAD, Topographic Mapping, Area and Volume Calculation |
| U21AGL402 | Soil and Water Conservation Lab | Lab | 2 | Soil Property Measurement, Infiltration Rate Determination, Runoff Plot Experiments, Design of Conservation Structures, Water Harvesting Techniques |
Semester 5
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| U21AGA501 | Irrigation and Drainage Engineering | Core | 4 | Irrigation Methods, Drip and Sprinkler Irrigation, Drainage System Design, Canal Design and Lining, Water Management Practices |
| U21AGA502 | Post Harvest Technology | Core | 3 | Grain Drying and Storage, Milling and Processing, Fruit and Vegetable Processing, Food Preservation Techniques, Quality Control in Food |
| U21AGA503 | Agricultural Process Engineering | Core | 3 | Material Handling Systems, Size Reduction Operations, Separation Processes, Heat and Mass Transfer Principles, Evaporation and Drying |
| U21AGE5XX | Elective I (e.g., Renewable Energy in Agriculture) | Elective | 3 | Solar Energy Applications, Biogas Production, Wind Energy for Agriculture, Biofuels Technology, Energy Conservation |
| U21AGL501 | Irrigation and Drainage Engineering Lab | Lab | 2 | Irrigation System Layout, Drip and Sprinkler System Design, Drainage System Analysis, Pump Selection, Water Conveyance Efficiency |
| U21AGL502 | Post Harvest Technology Lab | Lab | 2 | Grain Drying Experiments, Milling Process Optimization, Food Quality Analysis, Storage Structures Evaluation, Packaging Material Testing |
Semester 6
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| U21AGA601 | Dairy and Food Engineering | Core | 4 | Milk Processing Technology, Dairy Products Manufacturing, Food Preservation Methods, Food Packaging Design, Food Plant Design and Layout |
| U21AGA602 | Farm Structures and Rural Engineering | Core | 3 | Design of Farm Buildings, Storage Structures, Greenhouse Technology, Rural Roads Construction, Sanitation and Waste Disposal |
| U21AGA603 | Agricultural Process Automation | Core | 3 | Sensors and Actuators, Programmable Logic Controllers (PLC), SCADA Systems, Robotics in Agriculture, Precision Farming Technologies |
| U21AGE6XX | Elective II (e.g., Bioenergy Systems) | Elective | 3 | Biomass Conversion Technologies, Biogas Digester Design, Bioethanol and Biodiesel Production, Energy from Agricultural Waste, Feedstock Management |
| U21AGL601 | Dairy and Food Engineering Lab | Lab | 2 | Milk Pasteurization and Homogenization, Dairy Product Manufacturing, Food Processing Equipment Operation, Food Quality Testing, Sensory Evaluation |
| U21AGL602 | Farm Structures and Drawing Lab | Lab | 2 | Design of Farm Buildings using CAD, Drawing of Storage Structures, Estimating and Costing, Ventilation Systems, Water Supply Systems |
| U21AGI601 | Industrial Internship | Project | 1 | Industry Exposure, Practical Skill Development, Project Report Writing, Professional Networking |
Semester 7
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| U21AGA701 | Agricultural Waste Management | Core | 3 | Waste Characterization, Solid Waste Management, Liquid Waste Treatment, Composting and Vermicomposting, Biomass Utilization |
| U21AGA702 | Instrumentation and Control in Agriculture | Core | 3 | Agricultural Sensors, Transducers and Signal Conditioning, Microcontrollers and Microprocessors, Data Acquisition Systems, Control System Design |
| U21AGE7XX | Elective III (e.g., Agricultural Marketing and Finance) | Elective | 3 | Agricultural Markets, Supply Chain Management, Pricing Strategies, Rural Credit and Insurance, Agri-business Entrepreneurship |
| U21AGE7YY | Elective IV (e.g., Geoinformatics in Agriculture) | Elective | 3 | Remote Sensing Principles, Geographic Information Systems (GIS), Global Positioning System (GPS), Crop Monitoring and Yield Mapping, Precision Agriculture Applications |
| U21AGP701 | Project Work I | Project | 4 | Problem Identification, Literature Review, Methodology Development, Experimental Setup, Preliminary Data Collection |
Semester 8
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| U21AGE8XX | Elective V (e.g., Smart Agriculture and IoT) | Elective | 3 | IoT Devices and Sensors for Agriculture, Data Analytics in Smart Farming, Cloud Computing Applications, Artificial Intelligence in Crop Management, Automated Farm Systems |
| U21AGE8YY | Elective VI (e.g., Entrepreneurship in Agriculture) | Elective | 3 | Agri-business Plan Development, Market Research and Analysis, Funding and Investment Strategies, Start-up Ecosystem in Agriculture, Legal and Regulatory Aspects |
| U21AGP802 | Project Work II (Final Project) | Project | 8 | Project Implementation and Testing, Results Analysis and Interpretation, Technical Report Writing, Oral Presentation and Defense, Innovation and Commercialization Aspects |
