India is located in South Asia between Pakistan, China, and Nepal. It has over 1 billion people and is the largest democracy in the world. India has a long history dating back 5,000 years and was home to ancient civilizations like the Indus Valley Civilization. It is very diverse with over 300 languages and many major religions coexisting. Some of India's most notable contributions are yoga, Ayurveda, the number zero, and being the birthplace of Buddhism, Hinduism, Jainism, and Sikhism. India celebrates many festivals and has rich cultural traditions like classical dance, music, art, and architecture.