https://m.economictimes.com/industry/services/hotels-/-restaurants/the-oberoi-grand-kolkata-honoured-with-the-intachs-blue-plaque-for-cultural-significance/amp_articleshow/110018067.cms
INTACH Blue Plaque: The Oberoi Grand, Kolkata Honoured with the INTACH's Blue Plaque for Cultural...
The Indian National Trust for Art and Cultural Heritage (INTACH) has awarded The Oberoi Grand, Kolkata, a blue cultural plaque for its heritage and historical...
the oberoi grand kolkatablue plaque