Desc: Kalisundam Raa: Directed by Uday Shankar. With Venkatesh Daggubati, K. Viswanath, Ranganath, Achyuth. Raghavaiah agrees to invite his estranged son, Bhaskar's family for his birthday. Raghu, Raghavaiah's grandson, learns the reason behind Raghavaiah and Bhaskar's fallout and decides to reconcile them.