The launching of Yard 2095, designed and built by GRSE, was done in the presence of Vice Admiral R K Patnaik, Deputy Chief of the Naval Staff.
Two LCUs were earlier launched on March 12 and September 23, last year. The third LCU was launched on January 16 this year.
These ships will play a significant role in transportation of main battle tanks, armoured vehicles and troops of Indian army during amphibious operations, an official statement said.