1. Department of Biotechnology, MS Ramaiah College of Arts, Science, and Commerce, Shyambazar, Kolkata, India,
2. Department of Genetic Research & Tissue Culture Unit, Heritage Institute of Technology, Kolkata, India,
3. Department of Biotechnology, Heritage Institute of Technology, Kolkata, India,
4. Department of Tissue Culture Unit, Heritage Institute of Technology, Chowbhaga, Kolkata, India,