1. Department of Chemistry Indian Institute of Technology Ropar Punjab 140001 India
2. School of Pharmaceutical Sciences Lovely Professional University Phagwara India
3. Department of Pharmaceutical Sciences and Natural Products School of Health Science Central University of Punjab Bathinda 151 001 India
4. School of Pharmacy Graphic Era Hill University Dehradun Uttarakhand India
5. Department of Chemistry COBS&H CCS Haryana Agricultural University Hisar 125004 India
6. Department of Chemistry Panjab University Chandigarh 160014 India