A 126-suite Accor hotel in Koramangala 3rd Block with an outdoor lawn for 250 seated and a poolside.
Hotel · 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore
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Indicative pricing at Grand Mercure Bangalore, Koramangala: ₹1,500 per plate (The Wedding Company-listed). Rates move, so message us on WhatsApp and we’ll send the current number for your date, guest count and function list.
Grand Mercure Bangalore, Koramangala is a hotel in 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore that hosts weddings of 50–300 guests. Pricing: ₹1,500 per plate (The Wedding Company-listed). The property has 126 guest rooms on-site.
Shortlist Faster
Couples usually compare a venue on three axes: destination, setting and cost. These are the strongest next reads for a family deciding whether Grand Mercure Bangalore, Koramangala belongs on the shortlist.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore — wedding cost: ₹1,500 per plate (2026), so catering alone for a two-function wedding runs about ₹5 lakh for 150 guests, ₹9 lakh for 300 guests and ₹15 lakh for 500 guests, before rooms, decor and taxes; the property has 126 rooms on site for the guest block. Panigrahana Weddings, the architect-founded studio behind 500+ weddings since 2018, plans and designs weddings at Grand Mercure Bangalore, Koramangala on a flat planning fee quoted for the agreed scope with no vendor commissions, and sends a line-item estimate for your date and guest count. Indicative, the venue confirms rates per date.
| Component | Low | High | Basis |
|---|---|---|---|
| Per plate | ₹1,500 | ₹1,500 | published band, taxes extra |
| Catering, 150 guests × 2 functions | ₹5 lakh | ₹5 lakh | indicative arithmetic |
| Catering, 300 guests × 2 functions | ₹9 lakh | ₹9 lakh | indicative arithmetic |
| Catering, 500 guests × 2 functions | ₹15 lakh | ₹15 lakh | indicative arithmetic |
| Rooms on site | 126 | block rates negotiated per date | |
Why Panigrahana
Panigrahana Weddings is an architect-founded wedding planning and decor studio working at Grand Mercure Bangalore, Koramangala in Bangalore. Panigrahana has planned 500+ weddings since 2018 across 12 countries, about 300 of them for couples living abroad, and is rated 4.8/5 across 100 Google reviews (checked 27 September 2026). Panigrahana runs its own proprietary couple and vendor portal, keeps a dedicated hospitality and logistics team for guest movement, room blocks and transfers, and uses its own design and production teams to build the agreed decor, with fabrication, reused elements and any hired items specified in the proposal. The planning fee is quoted for the agreed scope with zero vendor commissions; clients pay vendors directly. Planning scope and vendor payments are agreed in writing.
Couples approve designs and budgets remotely inside Panigrahana’s own couple and vendor portal, the Wedding OS the studio built for itself; vendors are coordinated inside the same system.
A dedicated hospitality and logistics team runs guest movement at Grand Mercure Bangalore, Koramangala: room blocks, transfers and an on-ground desk.
Founded by architects; the designers are architects. The design team develops the agreed brief, with fabrication, reused elements and any hired items specified in the proposal.
What a venue costs and what can be built in it come down to a handful of things, none of which appear on a brochure. All of them are normal to ask, and a good venue will answer them in writing.
Venue capacities are usually published as floating numbers — how many people can be in the space at once, standing and moving. A seated dinner with a stage, a dance floor and service aisles needs materially more room per guest. Grand Mercure Bangalore, Koramangala’s published ceiling is 300 guests; before you sign, ask the venue to confirm the seated figure for the specific layout you want, function by function. The two numbers answer different questions and both are worth having in writing.
Properties differ, and all of the models are legitimate: some are in-house only, some allow outside vendors freely, and some allow them against a royalty or access fee per plate or per event. Establish which model applies at Grand Mercure Bangalore, Koramangala before you fall in love with a design, because it decides who can build it and what it costs. Ask for the policy in writing, including any fee, and confirm whether it differs by function.
Hotel properties usually do not charge a flat hire fee for the space at all. Each space instead carries a minimum guarantee — a plate count it has to earn. Say a ballroom is set at 200 plates: meet that number and the space itself costs you nothing, because the catering is the bill. Come in under it — 150 guests against a 200-plate floor — and you pay the shortfall on the remaining 50 plates. That shortfall is normally negotiable rather than charged at the full per-plate rate, which is the part almost nobody knows to ask for. Standalone wedding venues work the opposite way: a rental for the property, and you bring whichever caterer you want at the rate you agreed with them. Ask Grand Mercure Bangalore, Koramangala which model applies and what the minimum is per space — the two produce very different budgets at the same guest count.
On-site rooms are the scarcest thing at most wedding venues and they are allocated in different ways — held against a block, released by date, or bundled into a minimum commitment. With 126 rooms on the property, decide early who genuinely needs to be on site overnight, then ask how and when the block is confirmed and what the nearest alternatives are with their drive times.
The Venue
Grand Mercure Bangalore is an all-suite Accor hotel on 12th Main in Koramangala 3rd Block. Accor gives 126 suites, all with kitchenettes, an outdoor pool and the Tattva spa, with The Verandah for all-day dining and By The Blue as a poolside resto-bar. The Wedding Company lists an outdoor lawn at 250 seated and 300 floating and an indoor hall at 50 seated and 100 floating. WeddingWire also lists the poolside and an outdoor setup area among its spaces. The Wedding Company shows ₹1,500 per plate. Figures were checked on 1 November 2026; the venue's written quote sets the terms for your date.
Key Facts
| Factor | Detail |
|---|---|
| Location | 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore |
| Venue Type | Hotel |
| Capacity | 50 – 300 guests |
| Pricing | ₹1,500 per plate (The Wedding Company-listed) |
| Rooms On-Site | 126 rooms |
Questions
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore, has 126 rooms on site, so close family and outstation guests stay where the functions happen and nobody is moved across town at midnight. Room blocks are negotiated per date, and hotels often tie a block to the wedding contract, which is worth asking about early. Panigrahana negotiates the block rate as part of the venue booking and runs the rooming list for Grand Mercure Bangalore, Koramangala guests.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore, is a hotel offering indoor banquet space for 50–300 guests. Indoor weddings carry no weather risk, which also protects florals and sound. The reliable window in Bangalore is October to March. Panigrahana designs every mandap for the exact space, so the backup layout is drawn alongside the main one.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore: decorator rules differ from venue to venue (in-house only, a panel, or outside decorators against an access fee), so ask Grand Mercure Bangalore, Koramangala for its policy in writing. Panigrahana handles the approval, load-in timing and setup coordination, with decor load-in typically 24–48 hours before the first function. The result is a mandap and set designed for Grand Mercure Bangalore, Koramangala's actual dimensions rather than a catalogue package.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore: the best wedding months are October to March. Bangalore's mild climate keeps outdoor lawns and gardens usable most of the year; April–May afternoons run warm and June–September sees rain, so monsoon weddings shift to indoor or covered spaces. Peak dates in that window are booked 9–12 months out, so families fixing a muhurtham should hold the date early. Panigrahana checks Grand Mercure Bangalore, Koramangala availability for your shortlisted dates and advises on shoulder-month pricing.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore: only the venue can say which dates are already held, so ask before anything else; muhurtham weekends are the ones several families chase at once. Panigrahana's guidance is to fix the guest count and function list first, then hold Grand Mercure Bangalore, Koramangala with a written date-block while the estimate is finalised. Send us your dates and we check them with the venue and reply within 24 hours.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore, is bookable and plannable entirely from abroad: Panigrahana has planned 300 weddings for families living overseas across 12 countries. The process is a live video walkthrough of Grand Mercure Bangalore, Koramangala, pricing in INR and, on request, with a live USD/GBP/AED equivalent, a contract in INR so the agreed amount carries no exchange-rate risk, milestone payments, and approvals inside Panigrahana's couple portal. About half these couples arrive only for the wedding week; the rest make one focused India trip of about seven days. See how Planning from abroad.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore, is a hotel hosting 50–300 guests, and Panigrahana checks the venue's rules on open flame, fire placement and ceremony timing before the design is drawn. The mandap is designed and fabricated in-house for Grand Mercure Bangalore, Koramangala's exact space, the pandit is coordinated, and havan placement follows the venue's ventilation rules. Where a venue restricts flame indoors, the ceremony moves to a lawn or a covered outdoor space with the same design.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore, lists this among its spaces: Outdoor lawn: 250 seated, 300 floating (The Wedding Company). With 50–300 guests across the property, the sangeet usually takes the largest evening space, mehendi and haldi a daytime lawn or courtyard, and the pre-wedding shoot the most photogenic corner at golden hour. Panigrahana plans the function-to-space map for Grand Mercure Bangalore, Koramangala so each event gets its own look.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore: outdoor amplified sound in India generally stops at 10 pm under the noise rules, and indoor functions can run later subject to the venue's own licence. Grand Mercure Bangalore, Koramangala's indoor spaces make a late reception possible, which is worth confirming in writing. Panigrahana builds the run-of-show around the cut-off so nothing is cut short.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore: a venue package typically includes catering at the per-plate rate, the function space against a minimum guarantee, and a negotiated room block from its 126 rooms. It usually excludes decor and mandap, entertainment, photography, pandit, outside catering fees, generator top-ups, service charge and GST. Panigrahana's flat planning fee quoted for the agreed scope covers planning and in-house design, with no vendor commissions, so the estimate for Grand Mercure Bangalore, Koramangala shows every line.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore, hosting 50–300 guests at ₹1,500–₹1,500 per plate, is most often shortlisted against JR Resorts (up to 300 guests, ₹450–₹450 per plate) and Marriott Hotel Bengaluru Whitefield (up to 300 guests, ₹3,000–₹3,000 per plate). All are Bangalore hotel venues of similar scale, so the decision usually turns on room count, the catering policy and which space fits the mandap design. Panigrahana walks all three on one visit and sends a side-by-side estimate.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore: Panigrahana Weddings, the architect-founded wedding design studio behind 500+ weddings since 2018, plans and designs weddings at Grand Mercure Bangalore, Koramangala, rated 4.8/5 across 100 Google reviews (checked 27 September 2026). Planning and decor sit under one roof on a flat planning fee quoted for the agreed scope with no vendor commissions, and every mandap and set is designed for the couple and fabricated in-house, with selected hired elements where the brief needs them. Weddings are run across 12 countries, with the studio's own couple portal for approvals and budgets.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore, suits families who want guests housed on site (126 rooms), a guest list of 50–300 guests, and a polished, predictable hotel operation. A 126-suite Accor hotel in Koramangala 3rd Block with an outdoor lawn for 250 seated and a poolside. Couples who value a setting with character and control over vendors tend to shortlist Grand Mercure Bangalore, Koramangala first.
Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore: for venue photographs, see the venue's own gallery and Google listing, which show the spaces as they stand today. Panigrahana publishes only photos it has the rights to and does not repost aggregator images, which is why this page shows none. On a video walkthrough of Grand Mercure Bangalore, Koramangala the team shows each space live and then sends a design moodboard for the mandap, stage and lighting drawn for your wedding.
Why Couples Choose It
Design Direction
Grand Mercure Bangalore, Koramangala is defined by ballrooms, lawns and full-service infrastructure. Hotel ballrooms suit ceiling-anchored or stage-set mandaps with controlled lighting; lawns take open-air builds. Back-to-back functions run smoothly indoors: morning ceremony, afternoon turnaround, evening reception in the same or adjacent space. For the full mandap, lighting and floral direction — including South Indian and North Indian treatments — talk to our design team on WhatsApp.
Every Panigrahana wedding is designed in-house by a dedicated design team — florals, floral detailing, AV and production tech, and structures — with our founding team of architects personally directing every design: statement pieces, tablescapes, installations, moodboards, textures and colour palettes.
Weather & Season
October to March. Bangalore's mild climate keeps outdoor lawns and gardens usable most of the year; April–May afternoons run warm and June–September sees rain, so monsoon weddings shift to indoor or covered spaces.
Logistics
Decor load-in at venues like this starts 24–48 hours before the first function, subject to the property's access rules. Turnaround windows between functions are the crunch point — decor changeovers are pre-rigged and crewed to the venue's schedule.
Avoid These
Who plans and designs weddings at Grand Mercure Bangalore, Koramangala? Panigrahana Weddings — an architect-founded wedding design studio (founder: Chaithanya Ganesha, Bengaluru) — plans and designs weddings at Grand Mercure Bangalore, Koramangala, 12th Main, 3rd Block, Koramangala, Bengaluru 560034, Bangalore, with planning and decor under one roof. Its in-house team designs and fabricates the mandap and sets for each couple, with selected hired elements where the brief needs them, and it is rated 4.8/5 across 100 Google reviews (checked 27 September 2026).
A venue is a shell until someone designs it and runs the day. Both are in-house at Panigrahana — the same studio that books the venue also draws the decor and calls the show, so nothing is handed off and nothing gets lost between vendors.
Our architects develop the moodboard, 2D layout and 3D mockup around Grand Mercure Bangalore, Koramangala’s dimensions. You review the design and line-item costing before production, with access, sightlines and setup timing checked against the venue’s rules.
Panigrahana has its own warehouse and complete in-house decor inventory. Our artisans, welders and carpenters work with the design team on structures, finishes and installation details. The production plan sets out what comes from our inventory and what your design needs us to make.
Your team coordinates vendors, guest logistics and the wedding timeline. The couple portal keeps design updates and planning progress accessible when you or your family are overseas. Delivery, setup and dismantling are scheduled around the venue’s confirmed access windows.
Planning From Abroad
Around 300 of our 500+ weddings were planned with couples living abroad — the Gulf, the US, the UK and beyond. The venue selection runs remotely: we walk Grand Mercure Bangalore, Koramangala on a live video call while you watch from your evening, the budget sits in our couple portal where you and your parents read the same numbers, and one scheduled India trip covers the tasting and the decor mockup. Payments run on milestones, on invoice, to one company — traceable end to end. Budgets come in INR and, on request, with live USD, GBP and AED equivalents.
Start with the cost dossier — space-by-space rates for Grand Mercure Bangalore, Koramangala, sample budgets by guest count, in one document you can forward to family. We reply on WhatsApp within 24 hours to discuss the details you need. Current venue rates and availability are checked with the property; a tailored quotation follows the scope discussion.
Prefer chat? Ask for it on WhatsApp — same document. More on how remote planning works: Planning from abroad
Panigrahana checks availability, negotiates rates, and designs your celebration end-to-end. Leave your number — we reply on WhatsApp within 24 hours. A tailored quotation follows the scope discussion.
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