Domestic passenger car sales rose 15.26 per cent to 1,52,743 units in December 2014 as compared to 1,32,524 units in December 2013.
Motorcycle sales last month declined 3.52 per cent to 7,79,908 units from 8,08,389 units a year earlier, according to data released by Society of Indian Automobile Manufacturers (SIAM).
Total two-wheeler sales in December rose 4.52 per cent to 12,12,996 units.
Sales of commercial vehicles rose 9.01 per cent to 51,000 units in December, SIAM said.
Vehicle sales across categories registered an increase of 5.68 per cent to 15,12,881 units from 14,31,543 units in December 2013, it added.