The fact is, Prius is made for fuel efficiency, and it delivers its promise. After reading all these posts, I have not seen a 1.3L Pakistani car average more 15km/L. So, a 1.5L Prius within city average is 20km/L.
I love my Prius and I wish Indus motor brings in real technology to Pakistan rather than just selling sub standard cars. We are energy starved country, we need alternate technology. Rest of the world is heavily spending on alternate fuels and technology. Look around, companies introducing electric vehicles, hybrids. But how unfortunate for Pakistanis that we have to place a CNG cylinder (I would say a live bomb) in our cars and risk our lives.