How is coomi Kapoor related to subramaniam swamy?

Coomi Kapoor is a prominent Indian journalist and author known for her political commentary, while Subramanian Swamy is a well-known politician and economist. The two are related by marriage; Coomi Kapoor is the daughter-in-law of Subramanian Swamy. Her husband, Suresh Kapoor, is Swamy's son.