Achmat specialises in all areas of public and regulatory law. He has been involved in several projects in the South African Government’s Renewable Energy Independent Power Producer's Procurement Programme. He advises on all aspects of administrative and constitutional law. He has specialist expertise in matters relating to the governance of public entities on the national, provincial and local government levels. His expertise includes advising on processes contemplated in the Public Finance Management Act and the Municipal Finance Management Act as well as their regulations. He also has extensive experience in High Court litigation in the above areas of law.