Complex sentence: The ship is a large multi-role troop ships converted from merchant ships which were originally ordered by the Ministry of Shipping for service with the Shipping Corporation of India that was later acquired by the Indian Navy for troop transport duties.
Split into simpler sentences: The ship is a large multi-role troop ships converted from merchant ships which were originally ordered by the Ministry of Shipping for service with the Shipping Corporation of India. These were later acquired by the Indian Navy for troop transport duties.