दीपकने राजूची ओळख करून देताना सांगितले, "तो माझ्या वडिलांच्या वडिलांच्या नातीचा नवरा आहे." राजू हा दीपकचा कोण आहे?

The father of Deepak's father is his grandfather, and the grandfather's granddaughter is Deepak's sister (or cousin). Her husband Raju is therefore Deepak's brother-in-law.