In India, the word is hoarding — not billboard. The distinction is more than terminology: the Indian OOH industry has its own rate structures, regulatory bodies (IOAA), measurement standards (Roadstar), and formats (van and auto advertising, wall painting, metro pillar wraps) that do not exist elsewhere. This entry is specific to India.
A hoarding is a large-format outdoor advertising board, typically of flex or vinyl printing material stretched over a metal frame, placed on roadside structures, building facades, gantries, or flyover pillars. The term is used universally in India; "billboard" is understood but less common in industry usage.
Indian hoarding structures are typically owned by local media companies, contractors, or municipalities. The IOAA member companies own or represent the largest inventory of hoardings in India, covering major metros and Tier 2 cities.
Unlike the US where bulletin and poster sizes are standardised by OAAA, Indian hoardings are not uniformly standardised — sizes vary by city, location, and owner. However, working norms exist:
| Format | Typical Size | Location | Typical Cost Range (Mumbai) |
|---|---|---|---|
| Large Hoarding | 40 ft × 20 ft | Major arterials, expressways | ₹80,000 – ₹3,50,000/month |
| Medium Hoarding | 20 ft × 10 ft | Secondary roads, flyovers | ₹25,000 – ₹80,000/month |
| Gantry | Spans road width | Major junctions, highways | ₹1,50,000 – ₹6,00,000/month |
| Unipole | 40 ft × 20 ft on single pole | Highways, outer ring roads | ₹60,000 – ₹2,50,000/month |
| Metro Pillar Wrap | Varies by pillar | Metro rail corridors | Quoted per metro contract |
| Kiosk/Small | 6 ft × 4 ft | Local markets, malls | ₹5,000 – ₹20,000/month |
Note: rates above are indicative for Mumbai 2024–2025 and vary significantly by location, season, and negotiation. Tier 2 city rates are typically 60–80% lower.
Not all hoardings in India are legal. Municipal corporations have bylaws governing hoarding size, height, setback from road, and structural safety. Non-compliant hoardings are periodically removed by local authorities — sometimes mid-campaign.
The IOAA (Indian Outdoor Advertising Association) and AAAI (Advertising Agencies Association of India) jointly published a Standard Operating Procedure (SOP version 5.6) requiring IOAA member media owners to:
Practical guidance: Always book hoardings through IOAA member companies or reputable AAAI member agencies. Ask explicitly for the municipal licence/permission certificate for each site before signing. Avoid unverified local contractors for significant campaigns.
The IOAA's approved audience measurement standard for India is Roadstar, developed in partnership with MRUC (Media Research Users Council). Roadstar measures outdoor audience delivery through traffic survey data, pedestrian counts, and demographic profiling at each board location.
The global equivalent is Geopath in the USA (OAAA partner), which uses mobile device data and Visibility Adjustment Index (VAI) from eye-tracking research to measure LTS (Likely To See) rather than OTS (Opportunity To See).
In practice, many Indian OOH campaigns are still bought on traffic count estimates (PCU — Passenger Car Units per hour) rather than Roadstar data, particularly outside the top 4 metros. This is changing as Roadstar adoption grows.
Campaign objective, geography, target audience (age, SEC, vehicle ownership, route behaviour), duration, budget, and any creative constraints (size, whether digital or static).
The agency provides a site list with location, size, traffic count, photos, and indicative rate. Always do a physical recce of shortlisted sites — photos do not capture sightline obstruction, vegetation, competition clutter, or neighbourhood context.
Indian OOH rates are negotiable. Standard payment: 25–50% advance, balance before or at campaign midpoint. 30-day credit terms are available from IOAA members for AAAI-accredited agencies.
Advertiser issues Purchase Order (PO) to agency. Agency issues Release Order (RO) to media owner. No campaign should start without a signed RO — this is the IOAA-AAAI SOP requirement.
Flex printing is done by the advertiser's agency or by the media owner (sometimes included in rate). Allow 5–7 working days for print and installation.
Reputable media owners provide daily/weekly monitoring photos. IOAA members have credit control systems and do not take down boards before campaign end date without prior notice.