varun motors banjara hills hyderabad

i purchased maruti swift from varun motors banjara hills hyderabad and the sales man was mr. pramod kumar.first of all he never used to be available inspite of promising the time and further he will tell something about the car and sometime later quite opposite version for example i was told that the colour i wish to have is not available and when iwanted to go to other show room he informed that the colour is available. any way i made the mistake of purchasing the car on 29-10-2008 at 7.00 PM and they told me that everything is checked and perfactly fine.i was driving back and other person who happened to pass my car told me that something is wrong with the tyres, i stopped and found that all sixteen bolts of four tyres are loose. i infomed Mr. Promod and his team leader and they promised to send technical superviser and team leader on 30-10-2008 at 4.00 PM to my house to inspect the car. i again reminded Mr Promod on 30-10-2008 at 10.00 AM, at 2.00PM AND HE PROMISED THAT AT 4.00 PM persons will come. When i contacted at 4.0 PM he told me that they will come at 5.30 PM but nobody came and when i contacted at 7.00 PM he told me that they will come on 31-10-2008.i tried to contact the head of varun motors banjara hills but i was made to speak three different persons and each one of them told me i am going to speak to the head but finally Mr. Krishna spoke to me and the way he was talking it gave me the impression that this kind of things are normal there. i request that the car should be checked completely immediately.