A suburban story: the Indian food is where the community lives, from Dandenong out to Wyndham and Casey.

Illustrative dish photo, not a photo of Melbourne.
Melbourne's Indian community lives mainly in the south-eastern and north-western suburbs, and the food follows it: restaurants, groceries, sweet shops and clothing stores serve each suburb's own population. Dandenong has Victoria's recognised Little India precinct, Footscray mixes Indian grocers with other cuisines, and the central city has student-oriented restaurants and dhabas.
Indians came to Victoria in the 19th century as labourers, traders and hawkers, but the White Australia policy kept numbers low until immigration rules changed in the late 1960s. A second wave of skilled migrants arrived in the 1980s and 1990s, and from the late 1990s large numbers of Indian students came to Victorian universities. In 2021, 55.3 per cent of Victoria's Indian community had arrived between 2011 and 2021. An Indian retail cluster began to form in Dandenong's Foster Street in 1990.
The community is diverse. Victorian profiles list Punjabi, Gujarati, Tamil, Telugu, Malayalam, Bengali, Marathi, Sindhi and Parsi ancestries, and Hinduism and Sikhism are the two largest religions among India-born residents, so regional cooking and vegetarian menus are well represented. Student dhabas in the central city are built for budgets. Because the community is spread across suburbs, you will usually be eating in a shopping strip rather than in one concentrated district.
Dandenong's Little India precinct is centred on Foster and Mason Streets and has 33 businesses in the precinct, 62 in central Dandenong, mixing eateries, groceries and fashion. The suburbs with the most people of Indian ancestry in 2021 were Wyndham, Casey, Whittlesea and Hume, so those are good places to look beyond the centre. Check opening hours locally, as shops vary.
208 restaurants in the directory, by cuisine: