Housing finance company Aviom has raised USD 30 million (over Rs 246 crore) in a funding round through a mix of primary and secondary investments by Nuveen, a global investment manager. The company is focused on affordable housing sector and the funding will help in expanding its loan book and widen its operations to newer geographies, said its chief executive officer Kajal llmi. With the series D funding, the company plans to extend financial assistance to around 60,000 families additionally in the new fiscal by disbursing around Rs 1,200 crore, she added.