MashaAllah Adil bhai congrats...i used to have santro back in 2006. Its an excellent car and you r lucky that you found an immaculate one. Oil comsumption is its chronic problem. You may change the grade of your oil and can go for a thicker one. Rest Ring change will solve the problem but for next 30k kms only. I have gone through all this. I maintained my santro through hyundai swan motors Rwp. Nevertheless, its a great buy in the price u memtioned. Most Importantly, it has a far far better drive/ AC then Cultus. At the same time, it is more reliable then any suzuki car.