Rajkummar Rao has built a career on refusing to be defined by one kind of role. From intense dramas and grounded characters to comedy and larger-than-life entertainers, the actor has consistently pushed himself to explore something different with every film. But over the years, one space where his craft has stood out particularly strongly is biographical cinema.

With seven biopics to his credit, Rajkummar has become one of the few actors who has repeatedly taken on the responsibility of bringing real people and their stories to the screen.
What makes his approach stand out is that he doesn’t simply try to look like the person he is playing. His preparation goes much deeper, often involving changes to his physicality, mannerisms, speech and overall energy.
For Srikanth, Rajkummar spent time with Srikanth Bolla himself, observing his mannerisms and understanding the person beyond the public perception. He also visited schools for visually impaired students as part of his preparation, wanting his performance to feel authentic rather than like an imitation.
The same attention to detail can now be seen in Prahaar, where he plays renowned lawyer Ujjwal Nikam. Rajkummar studied Nikam’s mannerisms, courtroom presence and physicality to understand how he carries himself. His transformation for the role also involved gaining around 9–10 kg and changing his overall appearance, including his hairline, to get closer to the character.
The physical transformation, however, is only one part of his process. Rajkummar has spoken about how changing his physicality also changes the way he approaches a character mentally. The way a person walks, speaks, moves and occupies a room can completely influence the performance.
His choices across biographical roles further highlight just how different the characters he has taken on have been. From Srikanth Bolla to Ujjwal Nikam, the personalities, professions and worlds are vastly different, yet Rajkummar has managed to find the individuality that makes each character recognisable.
His upcoming transformation as Sourav Ganguly is another example of this willingness to challenge himself. After stepping into the world of law with Prahaar, he is now preparing to portray one of India’s most recognisable sporting personalities, requiring an entirely different physicality and personality.
Interestingly, Rajkummar has never approached transformation simply as a way of creating buzz around a film. For him, the change needs to come from the character. The research, physical preparation and understanding of the person are all part of finding the character rather than simply recreating their appearance.
And this commitment isn’t restricted to biopics. Films like Shahid, Newton, Trapped, Bareilly Ki Barfi and Stree have all showcased different sides of his range, reinforcing why he has consistently remained one of the industry’s most versatile performers.
Perhaps that is also why filmmakers and real-life personalities continue to trust him with their stories. Playing a real person comes with the responsibility of representing not just their public image, but their experiences, personality and the life behind the name.
From Srikanth Bolla to Ujjwal Nikam, Rajkummar Rao’s biopic characters may have little in common. What connects them is his willingness to start from scratch every time, study the person closely and completely surrender himself to the role. That ability to disappear into vastly different characters is what continues to make him such a compelling choice for biographical cinema.
