1. Department of Biophysics Panjab University Chandigarh India
2. Electron microscopy facility National Centre for Biological Sciences, TIFR Bangalore India
3. Department of Higher Education Shimla Govt. College Chowari Shimla Himachal Pradesh India
4. Department of Zoology and Environmental Sciences Maharaja Agarsen University Baddi Solan Himachal Pradesh India