McDonald's is the world's largest fast food chain with over 30,000 restaurants globally. It began in the 1940s in California by Richard and Maurice McDonald and became hugely successful after Ray Kroc joined and established McDonald's Corporation. McDonald's opened in India in 1996 and has expanded to many major cities through joint ventures. It focuses on speed, low prices, and high volumes. McDonald's success is based on its strong brand achieved through franchising, standardized processes, and national marketing without needing to develop products or research markets itself.