Dolutegravir Tablets are a medication used in the treatment of human immunodeficiency virus (HIV) infection. Dolutegravir belongs to a class of antiretroviral drugs known as integrase strand transfer inhibitors (INSTIs). It works by blocking the activity of the HIV integrase enzyme, which is essential for the virus to replicate and integrate its genetic material into the host's immune cells. Dolutegravir Tablets is commonly used in combination with other antiretroviral medications as part of highly active antiretroviral therapy (HAART) to achieve viral suppression and control HIV infection.