Hello aspirant,

These are the best colleges you can get for phd in community medicine and public health are-

• MS Ramaiah Medical College, Bangalore
• Kasturba Health Societys Mahatma Gandhi Institute of Medical Sciences, Sevagram
• Krishna Institute of Medical Sciences, Karad
• Santosh Medical College, Ghaziabad
• Tata Institute of Social Sciences, Mumbai
• Ashwini Rural Medical College Hospital and Research Centre, Kumbhari
• University of Hyderabad, Hyderabad
• Singhania University, Jhunjhunu
• Amity University, Noida
• NIMS University, Jaipur

For more info click on this link-
https://medicine.careers360.com/colleges/list-of-phd-in-community-medicine-and-public-health-colleges-in-india