Born to Victor and Mabel Ndukauba, she along with her three brothers grew up listening to gospel recordings. She is a native of Imo State in Nigeria. When she was 10, Ada was selected to be a member of the Girls band of Nigerian child star Tosin Jegede. She is a graduate of Lagos State University where she studied Chemical & Polymer Engineering, during which she joined the Believers Loveworld Campus Fellowship.She then joined the Christ Embassy Choir where she grew steadily until she became a member of the Christ Embassy Presidential Choir. She joined the Loveworld Records in 2009.
Since joining the Christ Embassy Choir, she has been actively involved in the Music Ministry of Christ Embassy and has performed at Christ Embassy events in several programs around the world including Europe, America and several African countries. Her Debut Album Undenied was released in November 2009 while her second album Lifted & So Fly, a two-disc album, was released in November 2013. She released her third studio album titled Future Now, on October 16, 2017 and claimed no.1 spot on iTunes Nigeria same day.