Diamant Investment and Finance was incorporated in 1980 and is based in Mumbai, India. The company engages in the infrastructure business in India. It involves in the development and construction of roads. The company was formerly known as Diamant Carbon & Graphite Products and changed its name to Diamant Investment and Finance Limited in February 2005.

The Company operates in three primary segments: financial, infrastructure and realty. Its completed project includes seven kilometers work completed on national highway-7.

The Company has five projects in work in progress, of which two are roads construction, two in transportation and one in tree cutting.

Business areas of the company:

The Company is engaged in road construction business and diversifying into leasing of commercial space and service apartments. The Company is engaged in providing highways and infrastructure.