Directions: Read the following information carefully and answer the given questions:

There are seven members in the family of three generations. There are two couples in the family. Tarun is the grandson of Shreya who is married to Raghav. Kavita is the only daughter of Raghav. Umesh is the brother of Tarun who is the son of Lokesh. Raghav is the father of Parth. Shreya is the mother-in-law of Lokesh who is married to Kavita.