@tg: Where in Bangalore do you stay? I do agree that this is needed in Bangalore though. (Especially around the roads where the construction work for the Metro is going on)
Ha ha!! Bangalore has 'Main' Roads only on Maps!!
Whih 'Good' road are you talking about Iamhuman ?? Mallay Road of Vidhan Soudha Road ?? Construction work or not 80% of Bangalore roads are in pathetic condition. Both the BBMP and Bangalore Traffic Police are mentally retard and screwing the traffic condition to hell.
Coming back to the tyres. I have serious doubts their performance on High Speed cruise and Fuel economy. Non uniform deformation in different tyres during slight turn at high speeds can send the car rolling.