1. Analytical Division & Centralized Instrument Facility; CSIR-Central Salt & Marine Chemicals Research Institute; Gijubhai Badheka Marg Bhavnagar India
2. Department of Advanced Organic Chemistry, P. D. Patel Institute of Applied Sciences; Charotar University of Science & Technology; Changa India
3. Academy of Scientific & Innovative Research; CSIR-CSMCRI; Gijubhai Badheka Marg Bhavnagar India