Sibu serves at Calvary by directing the outreach to the unchurched. An Indian by nationality, Sibu was raised in a Hindu home in Abu Dhabi, U.A.E. He accepted Jesus Christ as his Lord and Savior in 2002. Sibu is married to Nisha, who is also from India. They have two girls, Anugraha and Emanya.

Sibu holds a Bachelor’s degree in Computer Science and worked as a Networking Engineer in India before moving to Charlotte in 2009. Sibu earned a Master of Arts degree in Biblical Studies from Southern Evangelical Seminary, Charlotte.