ITC Sonar Kolkata Wedding Cost 2026: Luxury Venue Guide

The short answer: what a ITC Sonar wedding costs

A wedding at ITC Sonar generally runs Rs 40 lakh to Rs 1.8 crore in 2026. A 250-guest two-event wedding sits around Rs 40 lakh to Rs 72 lakh, a 400-guest three-event celebration near Rs 72 lakh to Rs 1.3 crore, and a 700-guest wedding with full production toward Rs 1.8 crore. Catering billed per plate dominates, with venue minimums and decor next. A luxury hotel set across landscaped gardens and reflecting pools on the EM Bypass, with grand banquets, outdoor lawns rare for the city and ITC’s celebrated cuisine, ITC Sonar is one of Kolkata’s premier wedding addresses.

What makes ITC Sonar special for weddings

ITC Sonar is a luxury hotel on the EM Bypass in eastern Kolkata, distinctive for its expansive landscaped gardens, reflecting pools and lawns, a rare amount of outdoor space for a city hotel, alongside grand banquet halls and ITC’s celebrated kitchens. Adjacent to ITC Royal Bengal, it offers the combined scale and inventory of both properties. Its strength for weddings is the blend of grand indoor banqueting and genuine outdoor lawns: the ability to host a garden sangeet or a poolside cocktail as well as a grand ballroom reception, all with ITC’s renowned food. Where most Kolkata luxury hotels are purely indoor, ITC Sonar offers green outdoor space. For families wanting a grand Kolkata wedding with both indoor banqueting scale and outdoor lawns, it is a leading choice.

Spaces and capacities at ITC Sonar

The hotel pairs grand banquets with rare outdoor lawns and pools, so weddings use several spaces across the celebration:

• Banquet halls: Grand indoor halls for receptions and large functions
• Garden lawns: Landscaped lawns for sangeet, mehndi and outdoor functions
• Poolside and reflecting pools: Atmospheric settings for cocktails and sundowners
• Pre-function foyers: Foyers for welcome drinks and registration
• Rooms and suites: A luxury inventory, with ITC Royal Bengal adjacent for overflow

Indoor and outdoor capacities

The banquet halls host the largest indoor functions at 350 to 600-plus guests, with the garden lawns handling 200 to 500 for sangeet and outdoor receptions, and poolside areas for cocktails. For a 400-guest wedding you would take a hall for the reception, a lawn for the sangeet and the poolside for a sundowner cocktail. The combination of grand halls and rare outdoor lawns, plus the adjacent ITC Royal Bengal for extra rooms and venues, makes ITC Sonar one of Kolkata’s most flexible large-wedding venues; the team sizes each space and the weather plan during the visit.

Events you can host at ITC Sonar

• Reception: The headline event in a grand hall or on a lawn, with full production
• Sangeet: A lively evening on a garden lawn with performances
• Mehndi, haldi and gaye holud: Daytime functions on a lawn or poolside
• Wedding ceremony: A bibaho or pheras mandap in a hall or on a lawn
• Cocktail and sundowner: Poolside arrival functions for guests
• Family brunch: A relaxed post-wedding meal

ITC Sonar wedding cost breakdown (2026)

Venue and hall hire

Hall and lawn hire is usually bundled into food-and-beverage minimums rather than flat rental. Where a space charge applies, budget roughly Rs 8 lakh to Rs 30 lakh across the wedding; a luxury room block, with ITC Royal Bengal adjacent, adds Rs 10 lakh to Rs 42 lakh. The ITC brand and rare outdoor space place minimums at Kolkata’s top tier, with peak winter dates highest.

Catering and per-plate

In-house catering is the dominant line and a highlight, at roughly Rs 3,000 to Rs 5,500 per plate in 2026. For 400 guests across four functions, food and beverage typically totals Rs 42 lakh to Rs 84 lakh. ITC’s kitchens deliver celebrated Bengali, Marwari, North Indian, pan-Asian and continental spreads with live counters, and the Bengali specialities are a highlight; menu breadth and beverage drive the figure.

Decor and production

Hall, lawn and stage decor usually runs Rs 16 lakh to Rs 46 lakh across functions. The gardens, lawns and reflecting pools are strong outdoor backdrops, so lawn decor stays breezy while the hall reception stage is the indoor focal point; the mix of indoor and outdoor functions rewards varied floral and lighting production.

Photography, film and entertainment

Photography and cinematography for a strong team typically run Rs 5 lakh to Rs 14 lakh, with the gardens and pools sought-after backdrops. Entertainment, often a band, DJ or sangeet act, adds Rs 5 lakh to Rs 24 lakh. Combined, photography, film and entertainment commonly land around Rs 14 lakh to Rs 42 lakh.

Hospitality, room block and taxes

Hospitality covers the room block, planner fee, hair-and-makeup, transport and GST, together adding roughly Rs 18 lakh to Rs 52 lakh. With outstation and NRI guests common, the room block, with ITC Royal Bengal adjacent for overflow, is a significant and negotiable line.

Sample budget: 400-guest wedding at ITC Sonar (2026)

This budget assumes a 400-guest wedding across four functions. A 250-guest, two-event celebration compresses toward the lower bound, while a 700-guest wedding with lavish production approaches the upper figure. Per-plate multiplied by total covers is the anchor.

What the ITC Sonar quote covers and what costs extra

The ITC Sonar quote centres on per-plate catering, with celebrated Bengali specialities a highlight, covering the hall or lawn setup, service and the service charge. Decor and production, photography and film (with the gardens and pools sought-after backdrops), the sangeet and entertainment, the planning fee, the room block (with ITC Royal Bengal adjacent for overflow) and GST are all separate. The mix of indoor halls and outdoor lawns lets you balance weather and atmosphere, so guest count, decor and the block are the main swings that decide where a grand Kolkata wedding here lands.

What pushes a ITC Sonar wedding cost up or down

Guest count and the number of functions are the primary levers, as catering scales with both. Date and season matter, with peak Kolkata winter dates highest and the outdoor lawns most usable in the cool, dry season. Decor is the biggest discretionary swing across halls and lawns, so a clear brief keeps it controlled. The room block, with ITC Royal Bengal adjacent and negotiable on volume, is the other major variable. The mix of indoor halls and outdoor lawns lets you balance weather risk and atmosphere across functions.

Best season and dates to book ITC Sonar

Kolkata’s wedding season runs roughly November to February, the cooler, drier months when ITC Sonar’s halls and lawns book 5 to 8 months ahead for peak dates at the highest minimums, and when the outdoor lawns are most comfortable. The hot, humid summer and the monsoon see softer rates, with functions moving indoors. For a fixed auspicious winter date with a garden function, book early to secure the lawns and the hall together.

Guest experience, stay and getting there

ITC Sonar sits on the EM Bypass in eastern Kolkata, close to Science City and Salt Lake, adjacent to ITC Royal Bengal, and roughly 20 to 30 minutes from Netaji Subhas Chandra Bose International Airport. The luxury rooms, plus the adjacent ITC Royal Bengal, house a large guest block on site, ideal for outstation and NRI families, with the wider Kolkata hotel market for overflow. The events team coordinates the block, airport transfers and guest flow across both properties.

How to book ITC Sonar and planning lead times

Booking is through the ITC weddings desk. For a peak-season date, start 5 to 8 months ahead. The sequence runs site visit and space hold, a per-function minimum contract, menu tasting (a highlight given ITC’s Bengali cuisine), then decor and production sign-off. Velvet Knot manages the negotiation, the tasting and the room block across Sonar and Royal Bengal, and coordinates Kolkata’s leading decor and entertainment teams for a grand city celebration with indoor and garden functions.

Planning timeline for a ITC Sonar wedding

As a garden-and-banquet ITC with rare Kolkata lawns, ITC Sonar books 5 to 8 months ahead for peak winter dates, so a focused timeline runs:

• 5 to 8 months ahead: Lock the date and hold your main space at ITC Sonar, and agree the per-function minimum guarantee or buyout terms so the booking is secure.
• 6 to 8 months ahead: Finalise the guest list and the room block, shortlist decor, production and entertainment teams, and confirm the function plan across your events.
• 4 to 5 months ahead: Run the menu tasting, lock catering covers and the beverage package, and confirm photography, film and any artists.
• 2 to 3 months ahead: Sign off decor and production designs, the event flow, guest hospitality and transport, and the hair-and-makeup schedule.
• 1 month ahead: Confirm final guaranteed covers, the detailed run sheet, vendor call times and the rooming list with the ITC Sonar team.
• Week of the wedding: On-site setup, sound and light checks, a rehearsal where needed and a final walkthrough with the venue and all vendors.

Who a ITC Sonar wedding suits best

ITC Sonar suits families planning a grand Kolkata wedding that wants both indoor banqueting scale and rare outdoor lawns. It is the right choice for a celebration of 250 to 700 guests, for those who value landscaped gardens and reflecting pools for a sangeet or cocktail alongside grand halls for the reception, ITC’s celebrated Bengali cuisine and the adjacent ITC Royal Bengal for extra rooms and venues, and for weddings that want a mix of garden and ballroom functions. It is well suited to large Bengali and Marwari families. It is less suited to couples wanting a compact single-venue or city-centre heritage setting, where The Oberoi Grand fits better.

Why plan your ITC Sonar wedding with Velvet Knot

Planning a wedding at ITC Sonar means co-ordinating the property’s wedding-sales team, the catering contract, decor and production, photography and guest hospitality across three to five functions. At a garden-and-banquet ITC, the value is using the rare lawns for a sangeet or cocktail, configuring the halls for the reception and leaning into ITC’s Bengali cuisine across the functions. Velvet Knot is a luxury wedding planner that works on a flat planning fee with no vendor commissions, so our only incentive is to negotiate the best rate for you and keep the budget honest. We hold direct relationships with the ITC Sonar wedding desk and the region’s leading caterers, decorators and artists, and we manage the timeline, guest hospitality and on-day execution end to end.

Alternatives in the region

In Kolkata also compare ITC Royal Bengal Kolkata, Taj Bengal Kolkata, The Oberoi Grand Kolkata and JW Marriott Kolkata, and see our Kolkata luxury wedding cost guide and best Kolkata wedding venues.

Frequently Asked Questions

How much does an ITC Sonar Kolkata wedding cost in 2026?

For 250 to 700 guests across two to three days, expect Rs 40 lakh to Rs 1.8 crore all-in, with per-plate catering of Rs 3,000 to Rs 5,500.

What makes ITC Sonar special for weddings?

Expansive landscaped gardens, lawns and reflecting pools rare for a Kolkata hotel, alongside grand indoor banquets and ITC’s celebrated Bengali cuisine.

How many guests can ITC Sonar host?

Its halls host 350 to 600-plus guests and the lawns 200 to 500, and with the adjacent ITC Royal Bengal it suits very large multi-venue weddings.

Where is ITC Sonar located?

On the EM Bypass in eastern Kolkata, beside ITC Royal Bengal, about 20 to 30 minutes from the international airport.

What is the per-plate cost at ITC Sonar?

Roughly Rs 3,000 to Rs 5,500 per plate in 2026, rising with Bengali specialities, live counters and premium menus.

When is the best time for a Kolkata wedding?

November to February, the cooler, drier season, when the outdoor lawns are most comfortable; book 5 to 8 months ahead.

Sources and further reading

• ITC Hotels
• Wikipedia: Kolkata
• Velvet Knot: ITC Royal Bengal Kolkata wedding cost