From glory to grief: INS Sindhuraj (S57) and INS Sindhuratna (S59) – stories of naval strength and tragedy
The Indian Navy's powerful Sindhughosh-class diesel-electric submarines include INS Sindhuraj (S57), the "King of the Sea," and INS Sindhuratna (S59), the "Jewel of the Sea." They exemplify maritime strength with their tremendous size and superior capabilities.