Indian Navy to Host Largest-Ever Agniveer Passing Out Parade at INS Chilka - Bhubaneswar (Odisha): The Indian Navy is set to conduct the Passing Out Parade (POP) for its ninth batch of ... Get Latest News on National only on lokmattimes.com. This significant event marks the successful completion of 16 weeks of intensive training for over 3,300 trainees, making it the largest batch to graduate from the naval training establishment.