ADIFLAM - SR 100mg 100s Tablets are extended-release tablets that contain the active ingredient diclofenac sodium. They belong to the class of nonsteroidal anti-inflammatory drugs (NSAIDs) and are used to relieve pain, inflammation, and swelling caused by various conditions such as arthritis, rheumatoid arthritis, and osteoarthritis. The extended-release formulation provides a long-lasting effect, allowing for less frequent dosing.