Celebrating the city of Joy & the essence of Bengal

Set in an enchanting expanse of beautifully designed gardenscapes with lush trees and gentle water bodies dotted with water lilies and complemented by the artful minimalism of the hotel’s architecture, ITC Sonar offers an unusual leisure environment for a 5 star luxury business hotel in Kolkata celebrating the golden era of Bengal, during the reign of the Pala dynasty. Located strategically at the meeting point of the old city and the new business district, the hotel is a short drive from the airport and the city centre.

Facilities and Amenities
  • concierge-desk-itc-sonar CONCIERGE DESK
  • butler-service-itc-windsor BUTLER SERVICES
  • fitness-center-itc-windsor FITNESS CENTER
  • weassure-itc-windsor WEASSURE PROMISE
  • single-lady-traveler-room-itc-windsor SINGLE LADY TRAVELER ROOMS
  • spa-itc-windsor SPA

The ITC Sonar Experience


Design & Detailing

ITC Sonar is firmly rooted in the fertile soil of Bengal and its design elements spring from the classical Bengali worldview. The liberal use of terracotta echoes the ancient temples made from the same material. The presence of bamboo in the design palette is a similar tribute to the region, while the soothing ponds studded by water lilies remind guests of the countryside. Replicas of sculptures from the Pala Dynasty are scattered all over the estate, connecting the past to the present.



ITC Sonar is the first hotel in the world to earn carbon credits under the carbon trading regime. Staying true to the credo of Responsible Luxury, intelligent policies and practices of environmental stewardship have been built into every aspect of the hotel’s operations. Solid waste is recycled, and a sizeable proportion of ingredients are sourced locally. This LEED® Platinum rated hotel consumes lot less energy than the benchmark specified by the EPA, USA for large sized luxury hotels.



The finest offerings from kitchens across Asia for one meal, followed by the sizzling creations from the North-West Frontier at the next will enchant every gourmet. Not to forget the Awadhi delights loved by the Nawabs and Bengal’s subtly spiced culinary creations. The bar is the place for camaraderie and laughter, amid the clink of glasses. Reserve some time to experience moments of togetherness in one of the many tea pavilions by the scenic pond



Kaya Kalp – The Spa is an oasis of tranquillity that picks the best from India’s ancient traditions of health and wellness and presents them in their original form. On offer are personalised treatments that bring alive the medicinal and spiritual legacies of India. The trained and empathetic therapists will also harmonise these with concepts and practices of wellness from other countries. The hotel facilitates the pursuit of holistic well-being and fitness by offering a conducive sleep environment, healthy cuisine offerings, personalized fitness regimes, and exclusive amenities & facilities.

Luxury Accommodation

Our Curated Offers

Fine Dine

Home to some of the country’s finest culinary brands, this decadent mélange of award winning restaurants promises an unforgettable fine dining experience in Kolkata

An Epicurean Sojourn At Home

Signature Menu Delights, now delivered to your doorstep

Gourmet Couch by ITC Hotels

Crafted with care and handled with utmost hygiene & safety, the mindfully curated menus bring signature food experiences from our award-winning kitchens to your doorstep. Order signature cuisines from our celebrated kitchens through the ITC Hotels App and get access to exclusive offers and features like gift a meal, scheduled delivery and much more


Mind, Body & Soul

Health and wellbeing experiences at ITC Sonar