1. Department of Chemistry
2. UGC-Centre for Advanced Studies-I
3. Guru Nanak Dev University
4. Amritsar-143005, India
5. Academy of Scientific and Innovative Research (AcSIR)
6. CSIR-Central Salt and Marine Chemicals Research Institute
7. Council of Scientific & Industrial Research (CSIR)
8. Bhavnagar-364002, India