1. CTR&TI, Central Tasar Research and Training Institute, Central Silk Board, Ministry of Textiles,Government of India, Ranchi, India
2. Department of Textile Technology, Textile Technology, Government College of Engineering and Textile Technology, Serampore, India
3. Bengal Engineering and Science University, Kolkata, India
4. Government College of Engineering and Textile Technology- Textile Technology, Serampore, India