Mala Sinha was scared about punctuality of newcomer Amitabh Bachchan during the shoot.In order to be punctual she would start doing her make up around 06:00 am.Many a times Mala Sinha would also see Amitabh Bachchan reaching the studio much before it opened and he would sit on a stool near the gate next to security guard.
Rajesh Khanna had the worst experience during the making of Aurat. The United Producer Association made a crore out of Rajesh Khanna. Rajesh Khanna had a contract with them that they would take 50% of what ever Rajesh Khanna would make for 5 years. Rajesh Khanna hated this. S.S. Vasan wanted to sign Rajesh Khanna for Aurat. United Producer's wanted rs 60 000. S.S.Vasan only wanted to pay rs 30 000. Rajesh Khanna very badly wanted to work with Vasan (From Gemini Madras). So Rajesh Khanna on his own offered Mr. Vasan rs 30 000 from his own pocket so he could pay United Producers and sign him for Aurat. But for all the love and respect Rajesh Khanna gave Mr. Vasan, Vasan humiliated Rajesh Khanna and ill treated him. He would yell at him and belittle him. Rajesh Khanna went to the temple and prayed for justice. After this all of Gemini Films flopped badly at the box office. This includes Sanjog.
Mehmood was good friends with the director of Sanjog and recommended they sign Amitabh who was living with him at the time.
Amitabh's movies where the picture/visuals of the actors shown in the title sequence was very rare occurrence. This type of title sequence was done in Sanjog, Manzil (But the photo's used were in negative color form),Shaan,Hum,Bade Miyan Chhote Miyan and Hum Kisi Se Kum Nahin.
The film censor board certified the film on February 3, 1972.