Nagarjuna as 'Hathiram Baba' in Raghavender Rao's next movie

Nagarjuna and Raghavendra Rao combination is known for devotional films and they gave the audience Annamaiah, Sri Ramadasu and Sai Baba in their combination. Now again a huge film is on plans between Nag and Raghavendra Rao and it would also be a devotional film and more importantly it also revolves around Tirumala hills like Annamaiah.