Prior to full-time practice in civil law, Mitha also practiced criminal defense law in Harris and Fort Bend Counties. He also engaged in ad litem representation in numerous cases in the Harris County Juvenile Courts. Mitha's legal experience includes working in the office of the Chief Justice of the United States District Court for the Southern District of Texas, Houston Division.

Over the past 33 years, Mitha has handled 364 litigation cases with exceptional success. Mitha is also currently part of a litigation team in the State of Washington, and allied in litigation matters in Arizona and California.

Mitha is a member of the State Bar of Texas, and is licensed to practice in all Courts of the State of Texas. Mitha is also admitted to practice in the United States District Court for the Southern District of Texas.

Mitha served as a member of several non-profit organizations including a chamber of commerce and a legal-advisory portfolio.

Mitha has resided in Texas for 47 years.