Actress Kubbra Sait says essaying a transgender in web series "Sacred Games" was challenging as there was no reference material. "'Sacred Games' has actually turned out to be the most challenging experience of my acting career. Playing a transgender isn't easy as there are hardly any references that you can source out and seek help from," Kubbra said in a statement to IANS.

"I went by my gut instinct and tried doing what I was told to on the set. I hope the audience likes my performance," she added. Kubbra made her debut with Salman Khan's "Ready" in 2011. She went on to do projects like "Jodi Breakers" and "Sultan".