1. Mehr Chand Mahajan DAV College for Women Sector 36-A Chandigarh PG Department of Chemistry Chandigarh 160036 India
2. Department of Chemistry Indian Institute of Technology Delhi, Hauz Khas New Delhi 110016 India
3. TERI School of Advanced Studies Plot No. 10 Vasant Kunj Institutional Area New Delhi 110070 Delhi India