Raju is the son of Ram,s father's sister.Vikram is the son of Radha, who is the mother of Arun and grandmother of Ram. Kesu is the father of Priya. Kesu is also the grandfather of Raju. Radha is the wife of Kesu. Hoe is Raju related to Radha ?
ANephew
BSon
CGrandson
DSon-in-law