The divers have now found the bodies inside the submarine . Adding to their difficulties , the heat of the explosion warped some of the hatches inside the vessel , blocking the divers ' access to certain areas . They say they may not be able to recover all the missing bodies . The INS Sindhurakshak sank after an explosion and fire this week . An investigation is under way into what caused the blast .
The divers have now found the bodies inside the submarine . They say they may not be able to recover all the missing bodies . The INS Sindhurakshak sank after an explosion and fire this week . An investigation is under way into what caused the blast .