As for service in Delhi, i had experience of two service centers and both were good. Elegant (closed now)- 1st service Him motors, peeraghari - 2nd service. yes it takes time at service centers because of all other Tata cars in line ahead, but its for Once a year/10000-15000kms service interval. I can deal with few niggling issues, can take out time to sort it out BUT i can never compromise for next few years over what i wanted and what i actually got. Driving a fiat car is a pleasure, be it Uno, Palio, Siena, Punto or Linea.