- The OTC market in India is estimated at $1.793 billion and accounts for 18% of total pharmaceutical sales. Major OTC categories include aches/pains, cough, colds, hyperacidity, minor infections, and indigestion. Emerging categories include cuts, wounds, burns, muscle pains, sprains, diarrhea, and constipation. - 700 million Indians lack access to specialist care as 80% of specialists live in urban areas. Private health expenditure as a percentage of GDP is growing at rates of 12.75% in rural areas and 15.15% in urban areas. - Common OTC products sold in India include analgesics, antacids, vitamins, herbal ton