Mishra Dhatu Nigam, or MIDHANI, is a Government of India enterprise in the Ministry of Defence that produces titanium alloys, superalloys, and special steels used in aerospace, defence, space, and other strategic applications. The company has an order book of Rs 2,290 crore, with Rs 660 crore in titanium orders and a Rs 1,000-crore capital expenditure program planned over the next three years.