I have recently on 13th July 2009 bought an used car

I have recently on 13th July, 2009 bought an used car called Santro Xing XP-June=2003with comprehensive insurance upto May 2010. The actual price posted on cartrade was Rs. 1,95,000/-. But it was negotiated at Rs. 1,85,000/- + Rs. 5,000/- transfer. What should be the exact price of this model please suggest that 1,85,000/- price paid is more or less and what should be the exact amount for this car.Average running is 13 kms.