What is gotra of mitra surname?

The surname Mitra is often associated with the Brahmin community in India, particularly in regions like Bengal and Odisha. The gotra linked to the Mitra surname is typically "Garga," which is derived from the ancient sage Garga Rishi. However, it's important to note that gotra affiliations can vary among families, so it's advisable to check specific lineage for accurate information.