1. Department of Materials Science, Indian Association for the Cultivation of Science, 2 A & B Raja S. C. Mallick Road, Jadavpur, Kolkata - 700032, India
2. Indian Jute Industries' Research Association, 17 Taratola Road, Kolkata - 700088, India
3. Central Glass and Ceramic Research Institute, 196 Raja S. C. Mallick Road, Jadavpur, Kolkata - 700032, India