Comm. Provincial: 30th April 1969 to 17th May 1972
Br Jacob Acharuparambil of Immaculate Heart of Mary Province, India, born on 16th April 1919, vested on 21st February 1938, professed on 2nd March1939, ordained on 17th March 1945, appointed Bishop of Trivndrum on 3rd August 1979, died on 13th August 1996.