1 Department of Pharmaceutical Technology University College of Engineering BIT Campus, Anna University Tiruchirappalli - 620 024 Tamilnadu, India. Electronic address: sanmug77@gmail.com.
2 Department of Pharmaceutical Technology University College of Engineering BIT Campus, Anna University Tiruchirappalli - 620 024 Tamilnadu, India. Electronic address: hodpharma.aut@gmail.com.