Background: Both Hypothyroidism and Diabetes alter lipid levels and are the leading causes of dyslipidemia in the current era. However, the pattern of altered lipid profile varies in the two diseases. Hence, the glycemic control in diabetics with Hypothyroidism (overt and subclinical) may not be good despite strict dietary and lifestyle modifications, and there are conflicting reports regarding this observation. The aim of this study to evaluated the lipid profile in patients having subclinical hypothyroidism and type-ii diabetes mellitus.