Hi Suresh,
You can surely go for tigor :)
I have driven petrol tigor xzo for just 220 km, i found it very good, no gear vibration no bad noice as the initial batch tiago.
Its quick in acceleration too , did not had any issues even with 5 adult on load.
I was going for baleno delta which is quite close to tigor xzo in price. But my heart set on Tigor
Between these two i choose tigor for its look and design, inside out a solid build quality, classy alloys , connectnext touchscreen infotenment (i found it too good) , superb harman music system, projector headlamp, much better suspension then baleno,, reverse camera for park assist and a bigger boot.
I missed out with more silentl cabin and a 4 cylinder engine (not an issue with me for three or four cylinder as long as i gets same power and mileage)
I driven baleno, tiago and tigor back to back found tigor is clear winner in driving in city.
Tigor s very good car and a true VFM product then the compitition you can choose it very easily.
My initial MiD milage :
Happy motoring.