Actress Sai Pallavi said makers "easily cut out the portions of the heroine" in biopics or male driven films. "They can cite length issues...So, I asked 'Amaran' director Rajkumar Periasamy to give it to me in writing that he won't do such things," she said. Sai added Rajkumar assured her that her character is as important as protagonist Sivakarthikeyan's character.