1. Remote Sensing Laboratory, Institute of Environment and Sustainable Development, Banaras Hindu University, Varanasi, Uttar Pradesh, India
2. DST-Mahamana Centre for Excellence in Climate Change Research, Institute of Environment and Sustainable Development, Banaras Hindu University, Varanasi, Uttar Pradesh, India
3. Biological and Planetary Science and Applications Group, Space Applications Centre (ISRO), Ahmedabad, Gujarat, India
4. Department of Physics, Indian Institute of Technology (BHU), Varanasi, India