This document outlines good manufacturing practices (GMP) for Ayurvedic, Siddha, and Unani medicines. It discusses infrastructure requirements for manufacturing facilities, including adequate space for receiving raw materials, manufacturing, quality control, finished goods storage, and offices. It also covers requirements for buildings, water supply, waste disposal, cleaning of containers, storage, and machinery/equipment. Worker health, clothing, sanitation, and medical services are also addressed. The objective is to ensure raw materials are authentic and contamination-free, manufacturing follows the proper process, quality control measures are in place, and the finished drug is of acceptable quality.