1. Department of Microbiology; College of Veterinary Science; AAU; Guwahati India
2. ARD (Veterinary Research and Investigation); Regional Laboratory; Jalpaiguri India
3. BAHC; Jalpaiguri India
4. Federal Research Institute for Animal Health; Greifswald Insel Riems Germany
5. AAU; Guwahati India
6. Department of Biotechnology; Indian Institute of Technology; Guwahati India