Mary Bina Kachhap, born on 23 June 1948, is a retired Indian Administrative Service officer from the 1980 batch, Jharkhand cadre. She holds a postgraduate degree in Political Science. Throughout her career, she served in various capacities including Additional Member in the Finance Department from 24 December 2004 to 30 June 2008. Her past positions encompass roles such as Joint Secretary, Secretary, Director, Commissioner, Additional Registrar, Settlement Officer, Charge Officer, and Sub-Divisional Officer. Her extensive administrative experience spans multiple leadership and executive roles within the government.