Online PhD in Environmental Science Admission Top Colleges in World, Eligibility, Syllabus, Salary, Entrance Exam, Job Scope

Online PhD in Environmental Science Admission Top College in World Eligibility, Job Scope, Syllabus, Salary, Exam Fee, Entrance Exam in World, etc

Online PhD in Environmental Science Top College in World, Online PhD in Environmental Science Top University In World, Online PhD in Environmental Science Top Institute in World, Online PhD in Environmental Science Eligibility in World, Top Online PhD in Environmental Science Job Scope in World, Top Online PhD in Environmental Science Entrance Exam in World, Top Online PhD in Environmental Science Syllabus in World, Top Online PhD in Environmental Science Exam Fees in World, etc

Online PhD in Environmental Science


PhD Environmental Science or Doctor of Philosophy in Environmental Science is a 3-year Doctorate program that deals with the study of the environment in the chemical, biological, and physical context.

This is also considered as the higher study of energy conservation, pollution, climatic changes, biodiversity, plastic menace, and global warming as it is a combination of both social science and natural science.

The PhD course includes extensive coursework, seminars and Theme papers. It also includes a thesis work, where the students have to choose a specialization. The area of specialization includes studies of Soil, forest and biodiversity conservation; Water treatment and waste management; Disaster management; Biological nitrogen removal; and Freshwater biodiversity, Nanomaterials, etc.

The duration of this course is a minimum of 3 years and a maximum of 5 years. The minimum eligibility for admission is the successful completion of M.Sc. or M.Phil. in Environmental Science or other related fields.

PhD Environmental Science admissions are based on the student's performance in the relevant entrance test and subsequent round of interviews.

In Indian colleges, the annual average fee charged for the course ranges between the INR 1,000 and 2 lakh for 3 years, and the annual average salary the graduates can earn after the completion of the course ranges from INR 4 to 10 lakh, and it may increase with the experience and expertise.

Why study PhD Environmental Science

Environmental studies train students for careers in the academic, public, private, or non-profit sectors and have the ability to think critically, creatively, and holistically about environmental issues.

After passing the doctorate course, candidates learn how natural and engineered environmental systems work and what one can do to protect and develop them.

They can join educational institutions as teachers and lecturers in schools and universities. For becoming a permanent lecturer, they should have the NET pass certificate and the other guidelines of UGC.

Students after earning their PhD degree can become the most skilled in their area of specialization. Working professionals can opt for a part-time program. However, a full-time format helps, as you get to do regular face-to-face interaction with the faculty and can use facilities such as the laboratories and libraries available on the campus.

PhD Environmental Science Eligibility:

The common PhD Environmental Science eligibility criteria to be successfully admitted into the college offering this course are as follows:

  • Master’s Degree from any recognized university or institution with a minimum of 55% marks or an equivalent grade.
  • For students belonging to SC/ST/OBC (Non-Creamy layer)/ Differently-Abled and such other categories, 5% relaxation as per the decision of the UGC and Govt. of India will be accorded.
  • However, a student with GATE/CSIR-UGC/JRF/NET/SLET cleared in the relevant subject is exempted from the Entrance Test.
  • Candidates who have M.Phil degree from the UGC accredited universities are also exempted from the entrance tests.

The above-mentioned eligibility factors are the basic eligibility criteria. Each University may have some other criterion on which prospective students are judged.



  • Research Methodology
  • Bioremediation and Ecological Agriculture
  • Environmental Microbiology
  • Microbial Ecology
  • Microbial Enzymes and Bioremediation
  • Waste Management and Energy Generation Technologies
  • Energy Generation from the Waste
  • Environmental Impact Assessment and Air Pollution
  • Water Resources – Management and Modeling Techniques
  • Wastewater and Solid Waste Treatment Technologies
  • Plant-Microbe Interaction for Sustainable Agriculture
  • Presentation and Review of Literature
  • Presentation of the Synopsis.

PhD Environmental Science Admission Process

Most universities and institutes offering PhD Environmental Science admits students based on the graduate degree level examination marks. However, there are some institutes that conduct entrance examinations to judge the candidate’s abilities and skill sets.


  • Jawaharlal Nehru University
  • Banaras Hindu University
  • University of Calcutta
  • Amity University
  • Banasthali Vidyapeeth
  • Panjab University

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