Event production · Kolkata, West Bengal
Product Launches AV in Kolkata
Durga Puja is not a season here, it is the industry: thousands of pandals commission sound, lighting and structural work on a scale no other Indian city matches in a single fortnight. Around that sit the Sector V IT belt, the legacy engineering, tea and jute houses, a government and PSU circuit, and a music and theatre audience that genuinely judges audio quality. Prime AV Solutions produces the product launches end of that calendar — reveal choreography & cueing, projection mapping on product, broadcast cameras for media — with one crew owning the whole stack.
- Lead time
- 8 weeks out
- Peak season
- Oct–Feb
- Coverage
- Kolkata & West Bengal
Key takeaway
Complete AV for product launches in Kolkata
A product launch is one cue with an event built around it. Decide the reveal mechanism first, then design backwards: if the hero shot is a kabuki drop, the truss height, the fabric weight and the release timing are fixed before anything else is drawn. If it is projection onto the product, the surface finish, the projector throw and the ambient light level are already constrained. Everything upstream, from the opening film to the chief executive's walk-on, exists to deliver the room into that single moment in the right emotional state.
A reveal needs a room you can take properly dark with a clean back wall, enough throw distance for projection and floor space for a media riser, which rules out a surprising number of venues. In Kolkata we work at Biswa Bangla Convention Centre, Science City, Netaji Indoor Stadium and venues across Salt Lake, New Town, Park Street, Ballygunge, Rajarhat.
The output of a launch is media assets, so plan the frame before the room. Agree with the public-relations team which single camera position produces the photograph that will run, protect its sightline, and keep photographers and phone-holding guests out of it with a riser and a rehearsed floor manager. Light the product for a camera rather than for an audience, which usually means more front fill and less haze than the lighting designer would prefer. Shoot clean ISO feeds so the same reveal cuts into broadcast, social and dealer-training edits.
What your event needs
- Reveal choreography & cueing
- Projection mapping on product
- Broadcast cameras for media
- Drone show finales
Why Kolkata organisers choose Prime AV
- Crews and trucks positioned for fast load-in at Science City and venues in New Town and Park Street.
- Run the full reveal in a cleared room with a signed crew list, cover the product between passes, and keep venue and decor contractors out of the hall for those windows.
- A standing Kolkata client base across durga puja pandal sound, lighting and AV and corporate conferences and dealer meets at biswa bangla and city hotels, so the rig is specified from experience rather than a catalogue.
- Working knowledge of West Bengal venue rules, power sanctions and permission timelines.
What you will be judged on afterwards
- The reveal landed in one clean camera frame the public-relations team could issue without cropping or apology.
- Coverage carried the product looking the way the brand team intended, not lit orange or lost in haze.
- Channel partners and the sales team left able to describe the product's three headline claims unprompted.
- Nothing about the mechanism was visible before the cue, and no embargoed detail leaked during rehearsal.
- The usable footage was in the agency's hands fast enough to matter to the news cycle.
Local conditions
Producing product launches in Kolkata
Weather & the rig
Launches increasingly move outdoors for the façade or the drone finale, and humidity on a painted surface, wind across a drape and a rain call on the reveal night are all live risks. The Kalbaisakhi nor'westers in April and May are the design case here: they arrive in minutes with 70–90 km/h gusts, which means outdoor truss in Kolkata is ballasted and signed off for wind loading rather than merely sheeted against rain. Humidity sits near 80% from April to October and the Hooghly keeps overnight dew heavy enough that an outdoor projection surface will fog by 4am and a lectern mic capsule picks up moisture if left uncovered. Jun–Sep monsoon, when the low-lying southern and central wards waterlog within an hour of a heavy cell; and Sep–Oct if you need any inventory at all for something other than Puja.
Power & redundancy
A launch stacks high-lumen projectors, LED processing and broadcast cameras on one bus, and the reveal cue is the worst possible moment for a voltage sag, so clean generator-backed supply is standard. CESC's city network is genuinely one of the better urban utilities in India, so indoor venues run on house power confidently. Puja pandals are a different exercise: temporary sanctioned connections are applied for formally through CESC or WBSEDCL well in advance, and the load per pandal is capped at what the application granted. Maidan and open-ground events are DG-fed with acoustic enclosures under WBPCB norms.
Permits & noise rules
Haze, pyrotechnic effects, late-night sound and any drone element each need their own clearance, and the reveal date is usually fixed by a global embargo that cannot move. Kolkata Municipal Corporation handles structures, the Kolkata Police Commissioner's office with the local police station licenses pandals and loudspeaker use, and WBPCB applies the noise rules with a 10pm to 6am silence period and a time-boxed festival relaxation. The Maidan is Army land, so an event there needs Eastern Command's NOC as a genuine step in the critical path rather than a formality. Drone operation is limited by the Dum Dum airport zone and by Fort William's restrictions over central Kolkata.
Load-in & access
The product is the most fragile and most expensive item in the convoy, so its route, handling crew and secure holding area are planned ahead of the technical load-in. Larger goods vehicles are barred from central Kolkata through the day, and arrival timing is dictated by which Hooghly crossing the truck uses. The Puja constraint is unlike anything else in India: pandals in the north Kolkata lanes around Shyambazar, Kumartuli and Bagbazar are reached only by handcart for the final 200m, the bamboo structure is complete before any kit arrives, and the hang points are the structure the decorator built, so the rigging design has to be agreed with the pandal fabricator weeks earlier.
Season & booking
From Mahalaya through Lakshmi Puja and on to Kali Puja, roughly late September to early November, every scaffolder, generator, line array and lighting rig in eastern India is committed and rates reflect it. The Kolkata International Film Festival in November and the Boi Mela in late January take the auditoria, and Poila Boishakh in mid-April brings its own cluster of cultural programming. Peak demand runs Oct–Feb.
Crew & dispatch
Own Kolkata base, which is also the practical origin for Patna, Ranchi, Bhubaneswar and Guwahati work.
What it costs here
Outside Puja this is a value market with strong, experienced local technical labour at reasonable day rates, so a two-day conference costs appreciably less here than the same build in Mumbai or Delhi. Inside the Puja window the same inventory prices at a multiple and has to be committed months ahead, which is a conversation to have in June rather than in September.
Local expectations
A Bengali audience for live music will notice a coloured PA and say so — Rabindra Sangeet, band and classical programming here want natural tonality and a low noise floor rather than brute level, and the vocal chain is judged more closely than the lighting. Puja committees expect continuous operation across five days, which means shift rotation, a crew rest plan and spares on site rather than in the warehouse. Bengali-language compering is the default and the committee's own hierarchy governs stage access.
Run of show
A typical product launches schedule
| Time | Moment | What AV is doing |
|---|---|---|
| T−3 days | Content and product arrival | Final renders ingested and checked frame rate by frame rate; product or mass dummy placed on the reveal mechanism. |
| T−1 day | Reveal rehearsal | Six full passes of the reveal with lighting, audio, video and automation live, plus a manual override pass with motors disabled. |
| T−4 hrs | Media riser and camera lock | Hero camera position fixed and taped, photographers' riser set, clean feeds and recording confirmed on every camera. |
| 17:30 | Doors and demo zones | Ambient bed, teaser loop on screens, demo-station displays and content players verified one by one. |
| 18:00 | Opening film | Blackout, full-level film playback, haze pre-charged to the level agreed with the photography team. |
| 18:20 | Leadership address | IMAG to the speaker, lighting state holds the product in shadow, reveal crew take standby positions. |
| 18:40 | The reveal | Music sting, drop or projection cue, product light snaps up, hero camera holds a clean five-second frame before any cutting. |
| 19:15 | Press interaction | House lights up, product under continuous lighting for photography, interview audio recorded on a separate feed. |
Rehearse with the actual product, and if it has not arrived, rehearse with a dummy of identical mass and dimensions. Turntables stall, lifts jam, covers snag on a bracket and automated drapes catch in a cross-draught, and all of those are discovered on the twelfth run, never the second. Run the reveal end to end at least six times with the full lighting, audio and video stack live, then build a manual override for every automated element so a stuck motor becomes an inelegant reveal rather than no reveal.
Scope
Product Launches scope levels in Kolkata
A hotel ballroom reveal for 150 – 250 guests: LED backdrop, clean PA, stage wash with a dedicated product light, one simple reveal mechanism and two-camera coverage.
Designed set with shaped or curved LED, lighting design with haze and effects, three or four cameras including a jib, custom reveal automation and a live stream for dealer networks.
Projection mapping on the product or venue façade, custom 3D content from storyboard, kinetic or floor LED, full broadcast control, media riser infrastructure and same-day edits.
Outdoor or arena-scale launch with a drone show or large-format mapping finale, multi-zone audio, full redundancy and a multi-day build with rehearsal days.
Outside Puja this is a value market with strong, experienced local technical labour at reasonable day rates, so a two-day conference costs appreciably less here than the same build in Mumbai or Delhi. Inside the Puja window the same inventory prices at a multiple and has to be committed months ahead, which is a conversation to have in June rather than in September.
Venues
Where product launches happen in Kolkata
| Venue | Capacity | Production note |
|---|---|---|
| Biswa Bangla Convention Centre | Around 2,500 in the main hall plus a large grand ballroom at New Town | The city's only purpose-built modern convention venue, with generous clear height and working docks, which makes it the default whenever a design needs hung loads rather than towers. |
| Science City | Around 2,200 in the Main Auditorium with a smaller Mini Auditorium alongside | A fixed-seat theatre with house rigging positions and a fixed projection throw, so screen geometry is decided by the building and additional loads need the venue's engineering sign-off. |
| Netaji Indoor Stadium | Around 12,000 in concert configuration | Roof rigging is effectively unavailable, so the entire package is ground-supported, and the only vehicle approach runs through the congested Maidan roads under police bandobast on event days. |
| Rabindra Sadan | Around 1,000 seated | A cultural-complex auditorium with house infrastructure and a protective attitude to it, so visiting rigs work within the existing hang points and the build window is tight between programmes. |
| ITC Royal Bengal | Around 1,500 banquet across the ballroom and pre-function | Modern hotel with a usable service dock, but New Town traffic and the venue's own guest-movement rules push load-in to overnight slots. |
Demand
What Kolkata books most
Kolkata event mix
- Durga Puja pandal sound, lighting and AV
- Corporate conferences and dealer meets at Biswa Bangla and city hotels
- Live music, theatre and cultural programming
- Trade exhibitions and industry expos
- Weddings through the December to February window
- Government, PSU and academic conferences
Services
Recommended production stack
3D Projection Mapping
Building, stage and object projection mapping with 20K–40K lumen laser projectors and custom 3D content created by our in-house motion studio.
LED Wall Rental
Indoor P2.6/P3.9 and outdoor P4.8 LED walls in any size or shape — curved, cubes, floor LED and kinetic panels — powered by Novastar processing.
Stage Lighting Design
Lighting designers who build looks, cue every moment and run grandMA3 consoles — from elegant gala washes to high-energy concert shows.
Drone Light Shows
Choreographed drone light shows with 100 to 1,000+ drones that paint logos, names and stories across the night sky — with all permissions handled.
Broadcast & Multi-Camera
Broadcast-grade cameras, jibs, PTZs and OB-style control for IMAG, TV feeds and post-event films that capture every moment.
Timeline
Planning milestones
- 8 weeks out
Reveal concept locked
Mechanism, hero frame and the emotional shape of the show agreed between brand, agency and production before any kit is specified.
- 6 weeks out
Content production starts
Storyboards signed off, canvas map and delivery specification issued, 3D content and mapping templates begin.
- 4 weeks out
Technical design and automation build
Set drawings, rigging and load calculations, automation fabrication and projector or LED selection finalised.
- 1 week out
Content delivery deadline
All renders in hand and played back on the actual processing chain, with time left for one re-render.
- T−1 day
Reveal rehearsals
Repeated full passes with product or dummy, override drills, and a camera-framing review with the public-relations team.
- T+1 day
Asset handover
Clean ISO recordings, hero-angle master and a cut highlight reel delivered to the agency.
Risk control
What goes wrong, and how we stop it
What can go wrong
How we prevent it
- What can go wrong
Rehearsal leaks the product before the embargo lifts.
How we prevent itRun the full reveal in a cleared room with a signed crew list, cover the product between passes, and keep venue and decor contractors out of the hall for those windows.
- What can go wrong
The product arrives on the day of the show, or arrives damaged.
How we prevent itRehearse against a mass-and-dimension dummy from the first build day, and insist the real unit lands at least twenty-four hours before doors with a cosmetic inspection logged on arrival.
- What can go wrong
Haze or pyrotechnic effects set off the venue's smoke detection.
How we prevent itGet written isolation of the relevant detection zones from venue engineering, test the haze level at the actual density during rehearsal, and have the fire officer witness that test.
- What can go wrong
Photographers and guests holding phones block the agreed hero angle.
How we prevent itBuild a physical riser for media, tape the floor, and brief a floor manager whose only task during the reveal is keeping that single sightline clear.
Process
From brief to standing ovation
01
Brief & recce
We visit the venue, map power and rigging, and understand your show flow.
02
Design & quote
CAD plans, 3D previews and an itemised quote within 24 hours.
03
Build & rehearse
Load-in, system tuning, content checks and full technical rehearsal.
04
Show & strike
Show-caller-led execution, then a quick, clean load-out.
FAQ
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