Kuniyil Nanu, age 73, of Downers Grove,  at rest July 13, 2019 at Good Samaritan Hospital in Downers Grove. Born January 5, 1946 in India. Loving husband of Chandravally (nee Parrammal); loving father of Naina (Nishanth), Nareen (Diana) and Navish (Aiswarya) Nanu; devoted grandfather of Nitasha, Nathan, Neo, Neydi, Nikala and Nevaeha. Visitation Tuesday July 16, 2019 from 4-9 P.M. at West Suburban Funeral Home & Cremation Services 39 N. Cass Ave., Westmont. Interment private. Info 630-852-8000 or www.westsuburbanfh.com