Well, it has roots in reality. Umrao Jaan is believed to have been based on a real individual, but the story as we know it through different mediums has likely undergone creative alterations and interpretations.
I'm afraid I don't have the knowledge of the author of the 'umrao jaan ada novel'. However, you could search for it in specialized literature resources, or consult with literature scholars or enthusiasts who might be well - informed about this particular work.
Yes, 'Begum Jaan' is based on a real story. It delves into a particular era and the experiences of the characters during that time, showing the hardships and the spirit of the people involved.
Yes, it is. The movie takes inspiration from real-life events and characters, although it might have some fictional elements added for dramatic effect.