out of this three cars which one is best wagon-r, zen estilo, santro

If there will be a clear answer the other two losers will be out of business.

Every car is the best for somebody, either by its feature set, its price, its comfortability or other.

What do you look for in a car?

Zen Estilo is more of a female car(Vvid dashboard panel colors yellow, red..)



Comparison - Wagon-r & Santro:
Santro Pros:

Better Looks (as compared to Wagon-R).
More comfortable to Drive.
Better Service.
Better Pickup.
Provision for 4 speakers, Wagon-R has provision for only 2.
Perceived to be more expensive.
Airconditioning more effective hence cooling is better.
Ability to adjust the side view mirrors from inside.
Seat belts for 5 passengers, Wagon-R has only 4. Santro is also approved for 5 people & Wagon-R has got approval for only 4 passengers. Not that anyone ever checks but still.
Wagon-R Pros:

Better resale value.
Cheaper cost of spares.
Bigger service network than Hyundai.
Slightly more fuel efficient. Although now Santro has new eRLX engine which is suppose to have improved mileage.
Better Engine & electronic power steering.
Cheaper.
Option for Airbags (only available in the top of the line model).
Slightly more leg space & better comfort for tall people.
The seats can be dropped completed to create a bed or even a double bed. Useful while traveling & someone can sleep.

I'd recommend the Estilo only if u r a girl, & a single user. It is too small to hold even 4 comfortably & looks very wimpy

For the other two
Wagon R Pros:
Great Steering, Decent power & response, reasonably good suspension
Cons:
Cramped interiors, poor plastics, dark & gloomy inside

Santro pros:
great pickup & driving pleasure,can squeeze 5 inside, good fit finish & plastics quality
cons:
fuel efficiency, dark interiors, suspension & ride is noisy, steering not very responsive

Choose which works best for you.

l think santro bcos l too have that

zen estilo is not even in the comparrison list as its a girly vehicle & connot accomodate even 4 people comfortably
among wagon-r & santro almost all features r similar but the only differennce is that santro is a bit more spacious than wagon-r but for keeping the vehicle for a longer time u need to take into consideration that maintainance cost of wagon-r is too low as compared to santro
moreover maruti spares r available all over the market so u can even repair it from a local trusty mechanic whereas for santro u will ahve to rush to hyundai company service station & they wont let got their prey so easily

so think before u opt for any one of these

First of all your question is completely wrong.
None of the three items you mentioned are cars! They have the shape of a car???
If you call santro/wagonr/estilo as cars, you must call omni also a car or mahindra is mini bus also a car.
Please call them as utility vehicles or car like vehicles.

Wagon-R

wagon-r and the zen r the same as far as engine is concerned (even the nuts and the bolts r the same). handlin and services for maruti are obviously superb. l wud however suggest the zen

Try for all new chevrolet AVEO U-VA

Which is smart looking than the santro or estillo or wagon-r

it depends what u looking for and ur budget too..

ZEN Estilo

Tough on roads....soft on passengers!!!