India’s Nuclear Submarine Left Crippled After Someone Forgot to Close the Hatch

INS Arihant Left Crippled After ‘Accident’ 10 months ago

Dinakar Peri and Josy Joseph, reporting for The Hindu:

Arihant’s propulsion compartment was damaged after water entered it, according to details available with The Hindu. A naval source said water rushed in as a hatch on the rear side was left open by mistake while it was at harbour.

Oops!