Hi Varsha,

Best Colleges and Hospitals in Tamil Nadu having DNB Pediatrics are mentioned below.

G. Kuppuswamy Naidu Memorial Hospital, Coimbatore

Meenakshi Mission Hospital & Res., Madurai

Mehta Children's Hospital, Chennai

Apollo Group of Colleges, Chennai

Dr. Rangarajan Memorial Hospital, Anna Nagar

Kovai Medical Centre, Coimbatore

Government Head Quarters Ho spital, Virudhunagar, Tamil Nadu

Southern Railway HQ Hospital, Aynavaram, Perumbur

I hope this information will help you.

Best of Luck!!