For which story Pawan slept?

Power Star Pawan Kalyan on many occasions went public that he slept off when ace director Trivikram Srinivas narrated a story. Many wondered what could be the script that made Pawan so disinterested, sending him to sleep.

Though Pawan didnot reveal the script, Trivikram speaking to media unlocked the secret. Trivikram said he did not grudge Pawan for sleeping over the story which he narrated to himm since the story already was made as film. 

Trivikram said Pawan slept when he narrated Atadu storyline. Later Trivikram did the film with Prince Mahesh Babu. Everyone knows how the film performed at the box office.