Actor Nani said he drank alcohol whenever Srikanth Odela, the director of his upcoming film 'Dasara', wanted his eyes to look red. "There was no fun...at all during the shoot...Shooting...was really tough as it [was shot] in the backdrop of Singareni coal mines...in Telangana," added Nani. "The dust created congestion in my chest. I could not sleep properly," he stated.