Story: Siddhant Rai is a single father, looking after three young children. All four of them live a wealthy and comfortable lifestyle, which changes suddenly when Siddhant passes away after a car accident. Siddhant's shady relatives hire a former jailbird and con-man by the name of Shekar to pose as their paternal uncle, Raju, which he does for a hefty sum of money. When Raju is introduced to the ... ...detailed story of Raju Chacha