Bollywood stars eyeing South cinema are facing a harsh reality check. Director Venky Atluri demands total cultural immersion, insisting outsiders respect the grueling 12-hour shifts defining Telugu sets.

For Atluri, fame grants no shortcuts; you either master the local work ethic or stay away. As pan-India projects explode, this "adapt or step back" mentality is officially the new industry standard.

For Atluri, fame grants no shortcuts; you either master the local work ethic or stay away. As pan-India projects explode, this "adapt or step back" mentality is officially the new industry standard.