Rajeev is also credited as first assistant director of the movie because of his passion for his work.
Rajeev was totally involved on the sets. He would give a clap himself and say action and then give his shot as shooting in the narrow lanes restricted the number of crew members. Sometimes he would carry a reflector in his hand and do the scene which normally is the work of assistant director.
He also took care of his makeup as the film was shot using hidden cameras so a vanity van was out of the question. He wanted real shots, therefore for continuity's sake, Rajeev would do his make up in a taxi or rickshaw.