Mumbai (Bombay) in the context of "Konkan division"

Christianity is India's third-most followed religion with 28 million adherents, who make up 2.3 percent of the population as of the 2011 census. Christianity is the largest religion in parts of Northeast India, specifically in Nagaland, Mizoram, and Meghalaya. It is also a significant religion in Manipur, which is 41 percent Christian.

Nearly two-thirds (65 percent) of India's Christians are found in South India, Goa, & Mumbai (Bombay). The oldest known Christian group in North India are the Hindustani-speaking Bettiah Christians of Bihar, formed in the early 1700s through a Capuchin mission and under the patronage of Rajas (kings) in the Moghal Empire. The Church of North India and the Church of South India are a United Protestant denomination; which resulted from the evangelism/ ecumenism of Anglicans, Calvinists, Methodists and other Protestant groups who flourished in colonial India. Consequently, these churches are part of the worldwide Anglican Communion, World Communion of Reformed Churches, and World Methodist Council. Along with native Christians, small numbers of mixed Eurasian peoples such as Anglo-Indian, Luso-Indian, Franco-Indian and Armenian Indian Christians also existed in the subcontinent. Also, there is the Khrista Bhakta movement, who are unbaptised followers of Christ and St Mary, mainly among the Shudras and Dalits.

The State of India, also known as the Portuguese State of India or Portuguese India, was a state of the Portuguese Empire founded seven years after the discovery of the sea route to the Indian subcontinent by Vasco da Gama, a subject of the Kingdom of Portugal. The capital of Portuguese India served as the governing centre of a string of military forts and maritime ports scattered along the coasts of the Indian Ocean.

Francisco de Almeida, the first viceroy, established his base of operations at Fort Manuel in the Malabar region, after the Kingdom of Cochin negotiated to become a protectorate of Portugal in 1505. With the Portuguese conquest of Goa from the Bijapur Sultanate in 1510, Goa became the major anchorage for the Armadas arriving in India. The capital of the viceroyalty was transferred from Cochin to Goa in 1530. From 1535, Mumbai (Bombay) was a harbour of Portuguese India, known as Bom Bahia, until it was handed over to Charles II of England in 1661 as part of the dowry of Catherine de Braganza. The expression "State of India" began regularly appearing in documents in the mid-16th century.

National Highway 66, commonly referred to as NH 66 (erstwhile NH-17 and a part of NH-47), is a mostly 4 lane 1640 km (1020 miles) long busy National Highway that runs roughly north–south along the western coast of India, parallel to the Western Ghats. It connects Panvel, a city east of Mumbai (Bombay) to Cape Comorin (Kanyakumari) via Mangaluru, passing through the states of Maharashtra, Goa, Karnataka, Kerala and Tamil Nadu.

The highway is undergoing a major overhaul in Karnataka, where the state government has accepted the NHAI's request of international standard, 60-metre-wide national highway with grade separators. The complete stretch from the Goa border (near Karawara) to the Kerala border (near Talapady) is being widened to four lanes, with space to accommodate future expansion to six lanes. There were protests from the people, who will lose lands, for a narrower stretch. But the Karnataka government has not heeded to the protests.

The Portuguese Indian Armadas (Portuguese: Armadas da Índia; meaning "Armadas of India") were the fleets of ships funded by the Crown of Portugal, and dispatched on an annual basis from Portugal to India. The principal destination was Goa, and previously Cochin. These armadas undertook the Carreira da Índia ('India Run') from Portugal, following the maritime discovery of the Cape route, to the Indian subcontinent by Vasco da Gama in 1497–99.

The annual Portuguese India armada was the main carrier of the spice trade between Europe and Asia during the 16th Century. The Portuguese monopoly on the Cape route was maintained for a century, until it was breached by Dutch and English competition in the early 1600s. The Portuguese India armadas declined in importance thereafter. During the Dutch occupation of Cochin and the Dutch siege of Goa, the harbour of Bom Bahia, now known as Mumbai (Bombay), off the coast of the northern Konkan region, served as the standard diversion for the armadas.