Apologies, for misinterpreting my question.I will explain it in more detail.
1.Bot will first get details of car brand one by one including name,respective url.
2.After getting a car detail for eg:maruti, we use extract data table as you suggested.
3.In next iteration,next car brand eg:tata, we again use extract data table but maruti data is showing.
Things i tried:refreshed data table, is it possible to edit selectors