Duet, the short film directed by Sheetal Menon, has finally released after a wait of almost three years. But that isn’t the only reason behind the director’s excitement. Acting has come knocking at Menon’s door again — she revealed to mid-day that she plays a small role in Lijo Jose Pellissery’s directorial venture, Dilkashi, which stars Zahaan Kapoor and Abhay Verma.