Barotiwala industrial area is famous for multi-industry. It is located in which district of Himachal Pradesh?

The correct answer is: Hamirpur.

Barotiwala industrial area is located in the Hamirpur district of Himachal Pradesh. It is famous for multi-industry and is one of the largest industrial areas in the state. The area is home to a number of factories and

industries, including textile mills, engineering companies, and chemical plants. Barotiwala industrial area is also a major center for trade and commerce.

The other options are incorrect. Una is a district in the state of Himachal Pradesh. Solan is a district

in the state of Himachal Pradesh. Chamba is a district in the state of Himachal Pradesh.