Sadhana Singh is an Indian actress who appears in Hindi films and television.
Gunja was an innocent looking village girl who fell in love with Chandan, brother-in-law of her elder sister, in the film.
Sadhana was born into a Hindu family in Varanasi, Uttar Pradesh.
Rajkumar is the son of Vishwanath Prasad Shahabadi - a film producer from Shahabad, Bihar who was involved in producing Bhojpuri cinema's first film, Ganga Maiyya Tohe Piyari Chadhaibo.
She also has a sister named, Surinder Kaur Singh who is also a television actress who is famous for her roles of Amrit Balwant Walia in Jassi Jaissi Koi Nahin and Uma Rajendra Pratapsingh in Banoo Main Teri Dulhann.