Correct Answer: (d) D. Gukesh
Solution:Dommaraju Gukesh (born 29 May 2006), commonly referred to as Gukesh D, is a chess player from India. He is the second youngest person in history to be given the title of Grandmaster by FIDE in March 2019. At 12 years, 7 months and 17 days, D. Gukesh became India's youngest Grandmaster on 15 January 2019. With this accomplishment, Gukesh has overtaken Praggnanandhaa, who holds the record in June 2018 at 12 years and 10 months.