A Major Cultural Festival x Trelis — Case Study
Events & Digital Activation · Case Study

A Major Cultural Festival × Trelis

A four-week digital activation built to match an offline festival already drawing hundreds of thousands — nine campaigns turning national attention into registrations.

Client identity anonymized for confidentiality — every figure below is real and unaltered.

25M+
People Reached
54M+
Impressions
₹1.1L
Meta Spend
34K+
Registration Clicks

Meta Ads Manager data · nine campaigns, four-week digital window ahead of a multi-day festival

Pan-India Reach · Registration-Led

A festival that’s already enormous offline doesn’t need conventional awareness — it needs digital scale that keeps pace, while still giving different audiences their own specific reason to engage.

Brand Snapshot · Identity Anonymized

A Major Cultural Festival

This is a multi-day cultural festival with an offline audience in the hundreds of thousands. The brief wasn’t to make it bigger — it was to give it a digital layer that could match its scale: broad Pan-India awareness, home-state relevance, and a hard conversion metric in registrations.

Multi-day cultural festival, South India
Pan-India & international reach via guest-announcement campaigns
Home-state relevance through regional-language audiences
A dedicated registration-traffic layer, not reach alone
The Funnel
Broad Awareness
Pan-India & home-state reach
Anticipation
Speaker announcements, Reels & event content
Segment Targeting
Regional-language readers, students, academics, creatives
Registration
Direct traffic into the sign-up journey
What Trelis Focused On

Built broad awareness across the home state and India without losing the festival’s cultural identity.

Kept anticipation rising through speaker announcements, Reels and event-led content.

Reached specific audience segments — regional-language readers, students, academics and creatives — as their own entry points.

Ran Pan-India and international reach through guest-announcement campaigns, the two strongest-performing ad sets in the campaign.

Layered a dedicated registration-traffic campaign so high-intent viewers had a direct path from content to sign-up.

Adapted creative per placement — speaker-led storytelling and on-ground event-energy content — rather than duplicating one asset everywhere.

Performance Marketing Results

What nine campaigns actually produced

Figures below are the supplied export’s own totals across the nine-campaign digital activation window.

25M+
People reached
Across nine campaigns
54M+
Impressions
Average frequency ~2 per person reached
₹1.1L
Meta spend
Nine campaigns, four-week window
34K+
Registration clicks
~₹0.25 per click
9
Meta campaigns
Spanning the full funnel — awareness to registration
2
Guest-announcement ad sets
The two strongest-performing segments in the campaign
Total Reported Spend
₹1.1L
Reach and impressions matched the festival’s own offline scale — the registration-traffic layer converted that attention into action at ₹0.25 per click.
Selected Campaign Proof Points

Nine campaigns, one funnel

Reach, anticipation, segment targeting and registration each ran as their own measured layer, not one blended campaign.

Guest-Announcement Reach
Pan-India & international — the two strongest-performing ad sets in the entire campaign.
Home-State & Regional-Language Reach
A dedicated state-wide, regional-language audience kept the campaign locally relevant alongside its national reach.
Registration Traffic
34,000+ link clicks at roughly ₹0.25 per click — a trackable, low-cost stream straight into the registration journey.
Blended Efficiency
~₹4.48 per 1,000 people reached across all nine campaigns — full-funnel efficiency at national scale, not reach for reach’s sake.
Why This Matters

₹1.1 lakh covered nine campaigns spanning Pan-India, home-state and interest-based audiences — a blended cost of roughly ₹4.48 per 1,000 people reached, while the registration layer converted that attention into action at ₹0.25 per click. That’s full-funnel efficiency at national scale, not reach for reach’s sake.

How We Approached The Challenge

Five operating principles behind the numbers

Treat it as an ecosystem, not one audience

Distinct entry points for distinct people, instead of one message aimed at one broad audience.

Let the strongest segment carry the widest reach

Pan-India and international guest-announcement campaigns became the two strongest-performing ad sets by design.

Keep home-state relevance alongside national scale

A state-wide, regional-language audience ran in parallel with the Pan-India push.

Always pair reach with a hard conversion metric

A dedicated registration-traffic layer gave high-intent viewers a direct path from content to sign-up.

Build creative as a system, not a single poster

Speaker-led storytelling and on-ground event-energy content were adapted per placement, not duplicated across them.

Where This Can Compound Next

Scale the ₹0.25-per-click registration campaign — the most efficient conversion layer in the set.

Expand the international guest-announcement segment further, given it’s one of the two strongest performers.

Pull actual registration or ticket-sales numbers into the next report, not just link clicks.

Reuse the segmented-audience playbook (language, profession, geography) for the next edition.

"This festival was already a movement offline. The job for digital was to help it travel just as far online — without losing what made it specific to the people who already loved it."

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Contact Info
akhila@trelis.io
+91 90749 58702
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CIN: U62010KL2026PTC101426
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