1. Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
2. Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad-500037, India
3. Department of pharmacology, Institute of Pharmaceutical technology, Sri Padmavathi Mahila Visvavidyalayam, Tirupati, Andhra Pradesh, India