Nyorai kuenderera mberi kweiyi ndima - 25th Missile Squadron yakaumbwa mukuita kwakabatana kwezvikepe zvitatu zveVidyut-class missile:, uye <unk> muzita rekodhi rekushandisa Operation Trident muhondo yePakistan-India ya1971. Pashure pokuparadzwa kwezvikepe, MV "Venus Challenger", PNS "Shah Jahan" uye PNS "Muhafiz", mutakuri wendege weIndia akatora chinhambwe chemakiromita 26 kubva pachiteshi chengarava cheKarachi, uko kune dzimbahwe rePakistan Navy. Apo ngarava inotakura mafuta uye nzvimbo yokugadzira mafuta zvaiva mumamiriro ezvinhu okuongorora, Nipat yakatora matanho maviri. Pashure pokurova ngarava inotakura oiri uye nzvimbo yokunatsa, basa reTrident
akapfuurira kuBombay zvizere nechivimbo chakazara. Kubvira ipapo, 4 December inopembererwa seZuva reNavy muIndia.