1. Institute of Pharmaceutical Sciences; Kurukshetra University; Kurukshetra; -136119; Haryana; India
2. Department of Chemistry; Kurukshetra University; Kurukshetra; -136119; Haryana; India
3. Department of Chemistry; G. N. Khalsa (PG) College; Yamunanagar; -135001; Haryana; India
4. Department of Chemistry; Dyal Singh College; Karnal; -132001; Haryana; India
5. Department of Microbiology; Kurukshetra University; Kurukshetra; -136119; Haryana; India