Mohanlal is open to 'Drishyam' crossover with Ajay Devgn. When asked about the likelihood of such a collaboration, Mohanlal admitted that he had "no idea." He said, "I have no idea. It's in the process, in the pipeline. It is not that easy to bring out a good sequel. It is a big challenge. Part three is a big headache for them, for the director and for all of us. But we are in the process. It will happen some day, I am also praying for it to happen".
