The secretary of state of United States (US), _____ visited India recently ?

1) Jim Mattis
2) John Bolton
3) Mike Pence
4) Michael R. Pompeo

Explanation:
The United States (US) Secretary of State, Michael R. Pompeo visited India on 25-27 June 2019. He held talks with the External Affairs Minister Dr. S Jaishankar and it paved the way to further strengthen the India-U.S. Strategic Partnership, and continue the high-level engagement on matters of mutual interest including bilateral, regional, and global issues. US Secretary of State Michael Pompeo and External Affairs Minister S. Jaishankar acknowledged there were issues between the two countries on trade and committed themselves to remove the differences between them. They solidified their common vision for free and open Indo-Pacific.