GATE Environmental Science and Engineering Question Papers: GATE 2026 is getting closer and it’s the right time to start preparing seriously for the Environmental Science and Engineering paper. One of the best ways to get ready is by solving previous years’ question papers. These papers help you understand what kind of questions are asked, which topics are important, and how the GATE 2026 pattern works. In this article, we’ll take a close look at past papers to help you plan your preparation better. If you want to study smart and stay ahead, this is the perfect place to begin.
IIT Roorkee has released the GATE 2025 Environmental Science and Engineering Question Paper on the official website. Candidates can download the GATE EE Question Paper 2025 from the link below:
GATE ES question paper (Year-wise) | GATE ES question paper link |
GATE Environmental science and Engineering Question Papers 2024 | |
GATE Environmental science and Engineering Question Papers 2023 | |
GATE ES Question Papers 2022 | |
GATE Environmental Question Papers 2021 |
Practicing GATE Environmental science and Engineering question papers is a good way to refine your exam preparation, improve subject knowledge, and improve performance in the GATE exam. Solving question papers of GATE Environmental Science offers many benefits for your exam preparation. Here are some key advantages:
GATE question papers provide you with a clear understanding of the exam pattern, including the types of questions, marking scheme, and more.
While solving the GATE question paper, follow the exam duration and try to solve within time. This will improve your time management skills and boost your confidence of completing the paper on time.
Solving GATE Environmental Science question papers helps you know your strengths and weaknesses in different subject areas.
Practicing GATE question papers consist of a variety of complex and challenging problems.
Solving the question paper will help you to understand the marking scheme and high weightage topics asked in the exam.
Also read: How to Prepare for GATE 2026?
To understand the marking scheme of the GATE Environmental science and Engineering question paper , candidates should go through the syllabus carefully and identify their weak and strong topics. Candidates can check the marking scheme of the question papers of GATE Environmental science and Engineering with total marks and subject wise marks and more below:
GATE Paper Code | General Aptitude (GA) Marks | Subject Marks | Total Marks | Total Time (Minutes) |
ES | 15 | 85 | 100 | 180 |
The question paper of GATE environmental science and engineering contains a total of 65 questions including multiple choice questions (MCQs), multiple select questions (MSQs), and numerical answer types (NATs). Candidates can check weightage of marks below:
Particulars | Weightage of Marks |
General Aptitude | 15 |
GATE Environmental science | 72 |
Engineering Mathematics | 13 |
The GATE 2026 exam pattern for ES includes the exam mode, number of questions, negative marking, type of questions and more. Here, we have provided the exam pattern of GATE environmental science question paper below:
Particulars | Specifications |
GATE Exam duration | 3 hours |
GATE Exam mode | Online (Computer-based test) |
Type and total number of Questions | Total 65 Questions MCQs and MCQs and/or Numerical Answer Type (NAT) questions |
GATE Environmental Science Total marks | 100 |
GATE Total sections |
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GATE Marking Scheme |
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Also Read: GATE Exam syllabus
Candidates who will be appearing for the upcoming exam can opt for any of the paper combination of GATE Environmental science and Engineering question paper as mentioned below.
Code of the First (Primary) Paper | Codes of Papers Allowed as The Second Paper |
ES | CE, CH, GE |
For the exam, it is important to have a good understanding of the basics of environmental science and engineering. There are several books available that can help you to solve the question paper of GATE Environmental Science and engineering. Here are some of the best books for GATE Environmental Science and Engineering. Candidates can check the list of some Important books for GATE ES below:
Subject | Author |
Fundamentals of Environmental Chemistry | Manahan, S.E |
Hydraulics & Fluid Mechanics | Modi and Seth |
Water Supply Engineering | SK Garg |
Environmental Pollution Control Engineering | C.S.Rao |
Solid Waste Management: Principles and Practice | Diganta Bhusan Das and Ramesha Chandrappa |
Principles of Environmental Science | Cunningham W.P. and Cunningham |
Yes, GATE previous question papers for all the subjects are available above in the table.
The exam date for GATE 2026 has not been announced yet but the dates will be in February 2026.
GATE is considered difficult, you should focus on speed and accuracy.
Counselling Date:01 August,2025 - 09 August,2025
Counselling Date:06 August,2025 - 06 August,2025
Others:11 August,2025 - 11 August,2025
Hello aspirant,
The syllabus of GATE Biotechnology 2026 has seven subjects,
And books recommended for preparation are,
For more information, click on the link given below,
https://engineering.careers360.com/articles/gate-syllabus-for-biotechnology
Best of luck for your preparation.
GATE exam for Electrical and Electronics Engineering:
The GATE is conducted annually, usually in February. For Electrical and Electronics Engineering (EE), the exam covers core subjects like:
Electrical Circuits
Signals & Systems
Power Systems
Electrical Machines
Control Systems
Analog & Digital Electronics
Power Electronics
Electromagnetic Fields
Engineering Mathematics
Eligibility: Bachelor’s degree (final year or completed) in Engineering/Technology.
Admission Process:
Score is used for PG admissions (M.Tech, ME, MS) and PSU recruitment.
Exam Mode: Online (CBT)
Exam Duration: 3 hours
Question Types: MCQs, MSQs, and NATs
Total Marks: 100
Next Steps:
GATE 2026 application is expected to start in September 2025 on the official GATE portal.
BITS Pilani
VIT Vellore (Vellore Institute of Technology)
SRM Institute of Science and Technology, Chennai
Amrita Vishwa Vidyapeetham
Shiv Nadar University
IIIT-Hyderabad (for select PG programs)
DAIICT, Gandhinagar
UPES Dehradun
MIT-WPU Pune (MIT World Peace University)
RV College of Engineering, Bangalore
A GATE score of around 253 is not enough for top IITs or NITs, but you can still get admission into some private engineering colleges, especially in less competitive branches like Civil or Production. However, you might not receive a monthly stipend and will have to manage most of the expenses on your own.
GATE Textile Fiber (TF) focuses on subjects like textile technology, fiber science, yarn & fabric manufacturing, and finishing. The exam includes 65 questions—10 from General Aptitude and 55 from core TF subjects.
Total marks are 100, and the duration is 3 hours. It opens opportunities in PSUs, research, and M.Tech/M.E. admissions in textile-related fields.
Preparing from NITRA books, IIT Delhi lecture notes, and past papers is highly recommended.
A flight attendant ensures passenger safety and comfort during flights. Key duties include conducting safety checks, assisting passengers, serving food and drinks, and managing emergencies. They must be well-trained in safety procedures and customer service. A high school diploma is typically required, followed by rigorous training to qualify for the role.
A Flight Engineer monitors and operates an aircraft’s complex systems like engines, fuel, and hydraulics during flight, ensuring optimal performance and safety. They assist pilots with technical issues, conduct inspections, and maintain records. This role requires strong technical knowledge, problem-solving, and communication skills. Training usually involves a degree in aviation or aerospace engineering and specialised certification.
An Aircrew Officer operates and navigates aircraft, ensuring safe flights and compliance with aviation regulations. Key duties include managing flight systems, conducting pre- and post-flight checks, and adhering to safety standards. The role typically requires working five days a week, with around 120 flight hours monthly. Employment may be contractual or permanent, depending on the airline.
An aerospace engineer designs, develops, tests, and maintains aircraft, spacecraft, and related systems. They apply physics and engineering principles to improve aerospace technologies, often working in aviation, defence, or space sectors. Key tasks include designing components, conducting tests, and performing research. A bachelor’s degree is essential, with higher roles requiring advanced study. The role demands analytical skills, technical knowledge, precision, and effective communication.
An air hostess, or flight attendant, ensures passenger safety and comfort during flights. Responsibilities include safety demonstrations, serving meals, managing the cabin, handling emergencies, and post-flight reporting. The role demands strong communication skills, a calm demeanour, and a service-oriented attitude. It offers opportunities to travel and work in the dynamic aviation and hospitality industry.
An aeronautical engineer designs, develops, tests, and maintains aircraft and related systems. They work on components like engines and wings, ensuring performance, safety, and efficiency. The role involves simulations, flight testing, research, and technological innovation to improve fuel efficiency and reduce noise. Aeronautical engineers collaborate with teams in aerospace companies, government agencies, or research institutions, requiring strong skills in physics, mathematics, and engineering principles.
A Safety Manager ensures workplace safety by developing policies, conducting training, assessing risks, and ensuring regulatory compliance. They investigate incidents, manage workers’ compensation, and handle emergency responses. Working across industries like construction and healthcare, they combine leadership, communication, and problem-solving skills to protect employees and maintain safe environments.
An airline pilot operates aircraft to transport passengers and cargo safely. Responsibilities include pre-flight planning, in-flight operations, team collaboration, and post-flight duties. Pilots work in varying schedules and environments, often with overnight layovers. The demand for airline pilots is expected to grow, driven by retirements and industry expansion. The role requires specialized training and adaptability.
Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
An architect plans and designs buildings, ensuring they are safe, functional, and aesthetically pleasing. They collaborate with clients, engineers, and contractors throughout the construction process. Key skills include creativity, design software proficiency, and knowledge of building codes. In India, a 5-year B.Arch degree and registration with the Council of Architecture are required to practise professionally.
Having a landscape architecture career, you are involved in site analysis, site inventory, land planning, planting design, grading, stormwater management, suitable design, and construction specification. Frederick Law Olmsted, the designer of Central Park in New York introduced the title “landscape architect”. The Australian Institute of Landscape Architects (AILA) proclaims that "Landscape Architects research, plan, design and advise on the stewardship, conservation and sustainability of development of the environment and spaces, both within and beyond the built environment". Therefore, individuals who opt for a career as a landscape architect are those who are educated and experienced in landscape architecture. Students need to pursue various landscape architecture degrees, such as M.Des, M.Plan to become landscape architects. If you have more questions regarding a career as a landscape architect or how to become a landscape architect then you can read the article to get your doubts cleared.
Urban Planning careers revolve around the idea of developing a plan to use the land optimally, without affecting the environment. Urban planning jobs are offered to those candidates who are skilled in making the right use of land to distribute the growing population, to create various communities.
Urban planning careers come with the opportunity to make changes to the existing cities and towns. They identify various community needs and make short and long-term plans accordingly.
A plumber installs, maintains, and repairs water, gas, and waste systems in homes and buildings. Their duties include fixing leaks, installing fixtures, testing systems, ensuring safety compliance, and working with other professionals on projects. They also document repairs and may supervise apprentices. Plumbers play a key role in ensuring public health and the smooth functioning of essential utilities.
Individuals who opt for a career as construction managers have a senior-level management role offered in construction firms. Responsibilities in the construction management career path are assigning tasks to workers, inspecting their work, and coordinating with other professionals including architects, subcontractors, and building services engineers.
Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems.
Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.
Energy efficiency engineering is a broad field of engineering which deals with energy efficiency, energy services, facility management, plant engineering, and sustainable energy resources. Energy efficiency engineering is one of the most recent engineering disciplines to emerge. The field combines the knowledge and understanding of physics, chemistry, and mathematics, with economic and environmental engineering practices. The main job of individuals who opt for a career as an energy performance engineer is to find the most efficient and sustainable path to operate buildings and manufacturing processes.
Individuals who opt for a career as energy performance engineers apply their understanding and knowledge to increase efficiency and further develop renewable sources of energy. The energy efficiency engineers also examine the use of energy in those procedures and suggest the ways in which systems can be improved.
A geologist attempts to comprehend the historical backdrop of the planet we live on, all the more likely to anticipate the future and clarify current events. He or she analyses the components, deployments, results, physical characteristics, and past of the planet. A geologist examines the landforms and landscapes of the earth in relation to the geology, climatic, and human processes that have shaped them.
A geologist studies earth procedures, for example, seismic tremors, avalanches, floods, and volcanic eruptions to review land and draw up safe structure plans. When he or she researches earth materials, explores metals and minerals, yet in addition search for oil, petroleum gas, water, and strategies to extricate these.
A career as a Petroleum engineer is concerned with activities related to producing petroleum. These products can be in the form of either crude oil or natural gas. Petroleum engineering also requires the exploration and refinement of petroleum resources. Therefore, a career as a petroleum engineer comes up with oil and gas onshore jobs. There are also desk jobs in the petroleum industry. In layman’s terms, a petroleum engineer is a person who finds the best way to drill and extract oil from oil wells. Individuals who opt for a career as petroleum engineer also tries to find new ways to extract oil in an efficient manner.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
A career as a civil engineer is of great importance for the infrastructural growth of the country. It is one of the most popular professions and there is great professional as well as personal growth in this civil engineering career path. There is job satisfaction in this civil engineering career path, but it also comes with a lot of stress, as there are multiple projects that need to be handled and have to be completed on time. Students should pursue physics, chemistry and mathematics in their 10+2 to become civil engineers.
A career as a Transportation Engineer is someone who takes care of people's safety. He or she is responsible for designing, planning and constructing a safe and secure transportation system. The transportation sector has seen a huge transformation and is growing day by day and improving every day.
As a Transport Engineer, he or she needs to solve complex problems such as accidents, costs, traffic flow, and statistics. A Transport Engineer also collaborates for projects with some other companies.
A Loco Pilot operates trains, ensuring safe and timely transport of passengers or goods. Starting as an Assistant Loco Pilot, one can progress to senior roles with experience. The job demands technical knowledge, focus, and adherence to safety protocols. It involves coordination with train staff and may require working long hours under pressure.
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