College of Forestry and Environment Allahabad Agricultural Institute- Deemed University Allahabad-211 007 Uttar Pradesh India;
Department of Forestry Indira Gandhi Agricultural University Raipur-492 006 Chhattisgarh India;
Department of Botany H. N. B. Garhwal University Srinagar (Garhwal)- 246 174 Uttarakhand India;
Jharkhand Space Application Centre Ranchi Jharkhand India;
Regional Remote Sensing Service Centre IIRS Dehradun Uttarakhand India;