Sheena was born on May 30, 1973 and brought up in a Christian family in Kerala, India. At the age of 18 still she was studying her parents brought a proposal to marry and she married Saji in 1990. Then she joined her husband in the mission.
She has done her DTS in 1998 and SOEP in 1999. They have a daughter and a son, also a granddaughter.
Sheena likes music and cooking.