1. Department of Signal Transduction and Biogenic Amines Chittaranjan National Cancer Institute Kolkata India
2. Department of Surgical Oncology Chittaranjan National Cancer Institute Kolkata India
3. Department of Pathology Chittaranjan National Cancer Institute Kolkata India
4. Department of Epidemiology and Biostatistics Chittaranjan National Cancer Institute Kolkata India
5. Department of Head and Neck Oncology Chittaranjan National Cancer Institute Kolkata India
6. Departments of Cancer Biology, Molecular Pathology and Molecular Profiling Mitra Biotech, Electronic City Bengaluru India