Amrit is elder than Vikrant. Shanaz is elder than Joya. Ketan is youn…

1. Amrit is elder than Vikrant.

So, Amrit > Vikrant

2. Shanaz is elder than Joya.

So, Shanaz > Joya

3. Ketan is younger than Joya.

So, Joya > Ketan

4. Vikrant is elder than Shanaz.

So, Vikrant > Shanaz

Combining all the statements together,

So, Amrit > Vikrant > Shanaz > Joya > Ketan

Therefore, Ketan is the youngest in the group.