Soona Mahal Hotel, 1936-43, designed by Gajanan B. Mhatre,
who designed many Art Deco apartment houses in Mumbai.
(From the website of "Lonely Planet")

SUNDER MAHAL, 1938-42
designed by Gajanan B. Mhatre
(Frrom "Bombay Art Deco" by Navin Ramani, 2007, Lustre Press)