Dr Ritu has under gone extensive training in dental procedures like root canal treatment (RCT), tooth extraction, dental fillings, dental surgeries, complete and partial dentures and many more. Dr Rai did graduation from K D Dental College and Hospital, Mathura. She worked as dentist with Deen Dayal Upadhyaya Hospital, New Delhi, India and Dr Brij Sabherwal's Dental Centre, New Delhi, India before joining GNH Hospital, Gurgaon as Dentist & Dental Surgeon.