"lead vessel" . . "Museum shipinDiu,India" . "46.3" . . . . . "10.5" . . "INS Khukri (P49)" . . "INS ''Khukri''" . . . "1985-09-27" . "INS Khukri (P49)" . "91.1" . . "1986-12-03" . . "INS Khukri" . . . . "1989-08-23" . "INS ''Khukri'' (P49)" . "2021-12-23" . . .