ರಾಜನ ತಾಯಿ ನಂದಿನಿಯ ತಂದೆಯ ಏಕೈಕ ಪುತ್ರಿ. ನಂದಿನಿಯ ಗಂಡ ರಾಜನಿಗೆ ಹೇಗೆ ಸಂಬಂಧಿ?

The only daughter of Nandhini's father is Nandhini herself, so she is Raja's mother. Her husband is therefore Raja's father.