Direction: Study the given information carefully and answer the following questions.

In a family of ten members of three generations, there are three married couples. Member of Males is 2 more than the number of females. Tanu is the wife of Anup, who is the father-in-law of Lipi. Ria is the only daughter of Neil, who is the maternal grandfather of Prem. Ragu is the brother of Ojas, who is the son of Tanu. Ojas is brother-in-law of Lipi. Sonu is the grandson of Tanu, who is the mother-in-law of Ria. Manu is the mother of Lipi. Sonu is not the child of Ria.