In the weeks since the NT Rama Rao biopic was announced, the cast members have begun their prep on the Krish-directed venture that traces the journey of one of the most charismatic chief ministers of Andhra Pradesh. While Vidya Balan - who plays NTR's wife Basavatarakam - is taking harmonium lessons to perfect her act, Rana Daggubati met his muse Andhra Pradesh chief minister Chandrababu Naidu.

Sridevi