herring oil meaning in Hindi

Examples

1. But with the increased importance of fishing, more wood was needed as construction material for houses and boats, and as fuel for herring oil boilers ( " trankokerier " ).
2. The " J�vik Sildolje & Kraftforfabrik " [ J�vik herring oil & concentrates factory ] was based here, which in the 1970s was the country's second largest herring factory, but was closed in 1996.