“Need to explore how India-US can cooperate on regional security,” says CSIS’s Richard Rosso on PM Modi’s upcoming US visit. Senior US officials arrived in New Delhi ahead of PM Modi’s state visit to the US. National Security Advisor (NSA) Jake Sullivan will be in India next week after Defense Secretary Austin Lloyd laid the groundwork for possible joint production of GE jet engines with HAL. The agreement is likely to be announced on December 22 after the approval of the US Congress.