1. Polymer Science and Technology, CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India
2. Centre for Analysis, Testing, Evaluation & Reporting Services (CATERS), CSIR-Central Leather Research Institute, Adyar, Chennai 600020, India
3. Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh 201002, India
4. Soft Condensed Matter, Raman Research Institute, Bangalore, 560080, India