This is Hareem Farooq's fourth film.
Ali Rehman Khan and Hareem Farooq are working together for 5th time on-screen after working with each other as leads in 2 TV Shows; "Diyar E Dil" and "Main Khayal Hoon Kisi Aur Ka" and in 2 Films; "Parchi" and "Allahyar".
The budget of Heer Maan Ja is more than the combined budgets of Parchi and Janaan.
This is the third time Hareem Farooq is working in a movie produced by her.
There is a social message regarding honor killings in this movie.