andTechnology, Tribhuvan University (IOST-TU) with an objective to produce technically sound and competent human resource in the field of Environmental Science and Technology. It offers Master of Science (MSc) and Doctor of Philosophy (PhD) programs in Environmental Science.  Since its inception, the department is working hand in hand with various national and international development partners, research institutions and universities with the aim of continuous exchange of knowledge, skill and experience in the field of Environmental Science and Technology.