All Correspondence may be addressed to:

Prof. R. R. Hoque
Organizing Secretary,
International Conference on Emerging Trends in Environmental Science and Technology (etest2020)
Department of Environmental Science
Tezpur University
Tezpur, Napaam - 784028, Assam, India
Website: www.tezu.ernet.in/denvsc
Email: etest.tu2020@gmail.com
☎ +91-3712-275600 (office)