Even though Christians are a visible minority, they form a major religious group in three states of India – Meghalaya, Mizoram, and Nagaland with plural majority in Manipur and Arunachal Pradesh. Other regions and areas with significant Christian population include Kerala, Tamil Nadu, Coastal Andhra, South Canara, North Canara, Malvan region, Bombay Islands, Salcette Island, Vasai, Chaul, Goa and Daman and Diu. Christianity in India to a larger extent has been very traditional (old) in its practices for a long time but since the 20th century has witnessed growth in Indigenous revivalism and recently contemporary local Church-planting movements have started to flourish. Moreover, a significant number of Indians profess personal Christian faith outside the domain of traditional and institutionalized Christianity and do not associate with any Church or its conventional code of belief.