bro it all depends also on driving conditions , if ur driving in urban areas of pindi it wont give u gud average , if u drive it on highways of isl widout much breaking it will give gud mileage thn !
many ppl wont agree wid me but these small engine drink too much of fuel underload unlyk a bigger engine , dese engines r made for economy but in sever hot weather wid ac n a bit heavy foot it will give u poor mileage !
a really gud choice u made to buy a jdm spec alto ! congratulations