According to mid-day.com, the 39 year-old actor intends to get married early next year.
The girl in question is Kiran Rao, assistant to director Ashutosh Gowariker on Swades. Swades features Shah Rukh Khan and Gayatri Joshi.
The news report added that Khan has already met Rao's parents.
The actor is currently out of town and will return on August 6.
Khan was previously married to Reena Datta. They have two children, Junaid and Aira, from 16 years of marriage.