1. Associate Professor, Department of Pharmaceutics, Anurag Group of Institutions, Venkatapur, Ghatkesar, Medchal, Hyderabad-500088
2. Department of Pharmaceutics, University college of Pharmaceutical Sciences (UCPSc), Kakatiya university, Vidyaranyapuri, Hanamakonda, Warangal, Telangana 506009, India.