Cousin of actor Rammi Dhillon.
Great friends with Aishwarya Rai Bachchan and Abhishek Bachchan
Sister in law of actress Deepti Bhatnagar. She is married to cousin Randeep Arya.
Esha's physically fit body is a result of work-outs at Barbarian Power Gym, which is owned by her Rakhi brother, Satya.
Speaks Tamil fluently, which caused Mani Ratnam to offer her a role in his Tamil film, Ayitha Ezhuthu (2004).