If Akbar is younger than Mehmood and Ayaz is older than Mehmood, and Zubair is younger than Ayaz, who is the oldest?

If Akbar is younger than Mehmood and Ayaz is older than Mehmood, and Zubair is younger than Ayaz, who is the oldest?

Explanation

- Akbar < Mehmood  

- Ayaz > Mehmood  

- Zubair < Ayaz  

So the order is: Akbar < Mehmood < Ayaz, and Zubair is younger than Ayaz (could be younger or older than Mehmood or Akbar, but younger than Ayaz).

Hence, Ayaz is the oldest.