Dr. Ramavatar Meena 

(Principal Scientist), Natural Products Chemistry Division, CSIR-Central Salt & Marine Chemicals Research Institute, Bhavnagar, Gujarat, India.

Dr. Kamalesh Prasad 

(Principal Scientist), Natural Products Chemistry Division, CSIR-Central Salt & Marine Chemicals Research Institute, Bhavnagar, Gujarat, India.

Dr. Rajendra Singh Dhayal, 

Associate Professor,  Department of Chemistry, School of Basic Sciences, Central University of Punjab, Punjab, India.