On the day of the audio release of Express Raja, a sad event took place on the sets of Indraganti Mohan Krishna film starring Nani, Nivedha Thomas and Surbhi. The shoot which began was cancelled a few hours later on account of the death of the unit member. Meanwhile the audio release is slated to take place at Shilpakala Vedika this evening.Surabhi has worked with Sharwanand in the film directed by Merlapaka Gandhi and produced by UV Creations.