1. Department of Geography, Narajole Raj College, Paschim Medinipur, West Bengal, India
2. PG Department of Geography, Raja N. L. Khan Women’s College (Autonomous), Midnapore, West Bengal, India
3. Department of Groundwater Management, ICAR – Indian Institute of Water Management, Bhubaneswar, Odisha, India
4. Department of Geography, Sidho-Kanho-Birsha University, Purulia, West Bengal, India