1. Research Scholar, Dept. of Hydrology, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247667, India.
2. Research Scholar, Dept. of Hydrology, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247667, India. ORCID: .
3. Professor, Dept. of Hydrology, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247667, India (corresponding author).