1. Principal Scientist, Senior Principal Scientist, and Head, Air and Water Pollution, Environmental Management Division, Central Institute of Mining and Fuel Research, Digwadih Campus, Dhanbad, Jharkhand 828108, India (corresponding author).
2. Senior Principal Scientist and Head, Computer Section, Environmental Management Division, Central Institute of Mining and Fuel Research, Digwadih Campus, Dhanbad, Jharkhand 828108, India.
3. Chief Scientist and Head, Environmental Management Division, Central Institute of Mining and Fuel Research, Digwadih Campus, Dhanbad, Jharkhand 828108, India.
4. Senior Technical Officer, Environmental Management Division, Central Institute of Mining and Fuel Research, Digwadih Campus, Dhanbad, Jharkhand 828108, India.