ITC Sonar, Kolkata
1, JBS Haldane Avenue, Kolkata, West Bengal 700046, India
ITC Sonar is a verified operating luxury hotel on JBS Haldane Avenue in east-central Kolkata. The current official property page identifies it as “ITC Sonar A Luxury Collection Hotel, Kolkata”, while the hotel page and current factsheet both give the address as 1 JBS Haldane Avenue, Kolkata 700046. ITC describes the property as a Bengal-inspired urban retreat with landscaped water bodies, stone detailing and a calmer campus-like setting than many inner-city towers. The operator confirms 237 rooms and suites, seven food and beverage outlets, ten banqueting and meeting venues, an outdoor pool, gym and wellness facilities, establishing it clearly as a substantial full-service city hotel rather than a resort outside Kolkata. It sits just below some newer or more overtly monumental luxury addresses in the ranking, but remains one of the city’s most distinctive high-end stays because of its mature grounds and strong dining identity. The official page highlights 14 food and beverage destinations across the wider ITC Hotels complex, while the Sonar listing itself confirms named venues including Pan Asian, Eden Pavilion, Bay of Bengal, Fabelle and Highland Nectar. Its Haldane Avenue location keeps it firmly within Kolkata while giving good road access across the eastern corridor.