1. Department of Economics, Faculty of Social Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
2. School of Liberal Arts, IMS Unison University, Dehradun, Uttarakhand, India
3. Current Affiliation: Centre for Studies in Economics and Planning, Central University of Gujarat, Gandhinagar, India
4. Department of Economics & Finance, BITS-Pilani, Hyderabad Campus, Telangana, India