1. Advanced Pediatric Centre, Pediatric Hematology-Oncology Unit, Postgraduate Institute of Medical Education and Research, Chandigarh, India
2. Department of Ophthalmology, Advanced Eye Center, Postgraduate Institute of Medical Education and Research, Chandigarh, India
3. Department of Cytopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
4. Department of Histopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India