Problem in dell vostro

hi friends i have just purchased dell vostro and i am facing keyboard problem. when i am typing something it got stuck and i am not able to use it. should i change keyboard ? or repairing will be fix this issue ?

i think repairing keyboard fixing your problem . i also have dell vostro but i didnt face this kind of problem
go to your nearest laptop service center and try to repair your laptop.

If your laptop is under warranty, contact your laptop manufacturer.