The HMSI factory is spread over 52 acres, with a covered area of about 85, 815 square
meters at Manesar, Gurgaon district of Haryana. The foundation stone for the factory was laid on 14th December 1999 and the factory was completed in January 2001. The initial installed capacity was 100,000 scooters per year, which has reached 6,00,000 scooters by the year by 2007 and motorcycle
capacity shall be 4,00,000 per annum. The total investment outlay for the initial capacity was Rs. 215 crores and now the accumulated investment is 800 crores.
The second plant at the Tapukara Industrial Area of Rajasthan, which is approximately 90km from the center of Delhi, has become operational from July 2011 with annual production capacity of 0.6 million units. HMSI aims to double the annual production capacity of this plant to 1.2 million units in March 2012.