Your background might be the reason you were invited for an interview, it could get ugly

But I cleared, doesn't that hold any value 
 ....

Software Engineer

Marketing manager

What happens if someone has cleared the interview... All 3 rounds and then in BgV is found that the person lied about his tech stack...
Do they retain the candidate..
I

What happens if someone has cleared the interview... All 3 rounds and then in BgV is found that the person lied about his tech stack...
Do they retain the candidate..
I mean afterall he cleared the interview that speaks for his skills.

Lying on resume