jump the gun

start too soon

Jump The Gun was an Irish band, best known for the performance of the entry of this country in the Eurovision Song Contest 1988 host in Dublin, called Take him home. After the votation process, Ireland get 79 points, reaching the 8th position. Jump The Gun was succeded next year by Kiev Connolly & The Missing Passengers, who didn't have so many success in the contest.
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act too soon, leave early A good chef waits until the food is cooked. Don't jump the gun.

Synonyms and related words:
anticipate, be predisposed, burn to, chafe, foreglimpse, forejudge, forerun, foresee, forestall, foretaste, fret, fuss, get ahead of, get excited, go before, go off half-cocked, hardly wait, hasten, itch to, judge beforehand, preconceive, preconclude, predecide, predetermine, prejudge, presume, presuppose, presurmise, squirm, stew, sweat, sweat and stew, sweat it out, wait impatiently, win the start
  

Eng: jump the gun
Urdu: قَبل از وَقت شُرُوع کَرنا ۔