from my experience, I don't like Avy on potholed indian roads. Laso it's not that much fun in corners.
I'd go for used Karizma. you can find 2007-08 zma in that price bracket. of course, you'll have to spend some money on it too. but, that's there for every bike unless it's only 1 yr old.
I do own a 2006 zma. Trust me the bike is as reliable as it can get. Also, i believe zma is a best first bike to own, esp 2nd hand.
FE is 30-35 kmpl
Few Qs for you
1. which city?
2. How tall?
3. Riding experience?
4. brand pref eg I don't like to buy 2nd hand Bajaj bikes. If abused, Bajaj engines go down quite fast. I have owned Two Pulsars in past. Now It's Japs only, R15 V1 and Zma
Go for japs. A rider friend just sold his 2009 P220F and bought 2012 zma.