The British Commonwealth is an intergovernmental organization of 54 member states that were mostly former territories of the British Empire. Lesotho, Uganda, and India are all members of the British Commonwealth. Lesotho is a small landlocked country in Southern Africa with a population of around 2 million people. Uganda is a country in East Africa with a population of over 44 million people. India is a large South Asian country with a population of over 1.3 billion people.