Bhavtosh Sharma

Uttarakahnd Science Education & Research Centre (USERC), Dehradun – 248006, Uttarakhand, India

Prashant Singh

Department of Chemistry, DAV Post Graduate College, Dehradun – 248001, Uttarakhand, India

Rajendra Dobhal

Uttarakhand Council for Science & Technology, Vigyan Dham, Jhajhara, – 248 007, Uttarakhand, India

V.K. Saini

School of Environment & Natural Resources (SENR), Doon University, Kedarpur, Dehradun- 248 001, Uttarakhand, India

Manju Sundriyal

Uttarakahnd Science Education & Research Centre (USERC), Dehradun – 248006, Uttarakhand, India

Shashank Sharma

Department of Chemistry, JMIETI (Kurukshetra University), Radaur– 135133, Yamuna Nagar, Haryana, India

S.K. Khanna

Uttarakahnd Science Education & Research Centre (USERC), Dehradun – 248006, Uttarakhand, India