These figures indicate that passenger car sales will have to notch a handsome growth of 10-12 percent in February and March to end 2011-12 on a positive note. Given this situation, the Society of Indian Automobile Manufacturers (SIAM) has forecast a growth of only zero to two percent in the fiscal year. This will be the first annual decline since 2002-03. The past eight years have seen car sales lead growth in the manufacturing sector, notching growth rates between single-digit to over 20 percent.