Motorola Service in India

I am planning to buy mobile phone for around 15k. in this htc wildfire s, samsung galaxy ace and Motorola defy and defy plus are the ones available.

while browsing about the mobiles i find wildfire s has many problem with internal memory and battery.

i am very much interested to buy Motorola has it is water resistant and good hardware. but afraid about the service of Motorola in india (chennai, TN).

Pl throw some light about Motorola service in india. will the spare parts be available or if i any problem my phone wil be in service centre for months.