`Raaz 3` actress Esha Gupta today took social media to hint that she is engaged. The 30-year-old star shared a picture of herself sporting the engagement ring, a huge solitaire.The actress captioned the image, "He asked and I said Yes." She, however, did not reveal her fiance`s name, THE TIMES OF INDIA reports.Esha previously reportedly dated director Punit Malhotra of `I Hate Luv Storys` fame. She will be next seen in `Hera Pheri 3` and `Rustom`.