Regal Cinema and the Colaba Deco Crossroads

Stand on the edge of the traffic island where Colaba Causeway runs into the Fort precinct, and the whole geometry of South Mumbai seems to pivot around one cream-and-grey facade.

• Regal Cinema, opened in 1933, anchors the roundabout that almost everyone still calls Regal Circle even though its formal name is Shyama Prasad Mukherjee Chowk.
• It is a rare survivor of its kind: a single-screen picture house from the first wave of Indian Art Deco, still lit after dark, still embedded in a working street rather than preserved behind a rope as a museum piece.
• Taxis wheel around it, students spill out of the art district to the north, and the building simply carries on.
• The design is credited to Charles Stevens, son of the architect behind the city's great Victorian Gothic railway terminus, which makes Regal a neat marker of the moment Bombay's builders traded pointed arches and turrets for horizontal banding, curved corners and stepped parapets.
• It is widely described as India's first air-conditioned cinema, a genuine novelty in 1933 and, in a coastal city that spends half the year in humidity, a powerful selling point.
• The auditorium's bold geometric colour scheme is usually attributed to the Czech artist Karl Schara.
• From the pavement, look for the rounded corner that turns with the road, the ribbed vertical fins, the deep signage band and the stepped massing that Deco designers used to make a modest footprint look monumental.
• Regal Circle is also the best single starting point for a slow architectural walk.
• Within a few minutes on foot stand the domed Chhatrapati Shivaji Maharaj Vastu Sangrahalaya, the Jehangir Art Gallery, the National Gallery of Modern Art and the galleries and cobbles of Kala Ghoda; a short stroll east brings you to the Gateway of India and the harbour.
• Walk instead towards the Oval Maidan, where the Victorian Gothic and Art Deco Ensembles of Mumbai were inscribed on the UNESCO World Heritage List in 2018, and you can read the two styles facing each other across the grass.
• Evening is the moment to be here, when the streetlights come on and the facade glows.
• On food, be practical rather than optimistic.
• Mumbai is a major seafood and non-vegetarian city, and much of the Colaba restaurant strip reflects that, so near Regal the reliable approach is to look for an explicitly displayed pure-veg board and confirm at the counter before ordering.
• The Fort and Kala Ghoda lanes a few minutes north hold Udupi-style canteens turning out idli, medu vada, dosa and filter coffee from early morning, plus weekday lunch kitchens serving Gujarati and Jain thalis to the office crowd — ask whether the kitchen is entirely vegetarian, since some also run a separate non-veg menu.
• Farsan and sweet counters are dependable for dhokla, fafda, khakhra and barfi, and street staples such as vada pav, pav bhaji, sev puri and bhel puri are easy to find; specify no egg in bakery and sandwich items.
• For drinks, sugarcane juice, fresh lime soda, kokum sharbat and filter coffee are everywhere.