ChatGPT Starts Selling Ads in India — and Search Budgets Are the Target

OpenAI has switched on ChatGPT Ads in India, opening a new front in the fight for digital budgets currently flowing to search, social and retail media.

Ads will appear for logged-in adult users on the Free and Go tiers; Plus, Pro, Business, Enterprise and Education subscriptions stay ad-free. WPP and Omnicom have been named the first agency partners on a non-exclusive basis, with more expected. More than 50 brands intend to go live this week, and a self-serve ads manager opens September 4 with daily budgets starting around ₹725.

The market choice is the story. India is OpenAI's largest and most active user base — roughly 330 million unique monthly ChatGPT users as of May, up from 297 million in December — and one of the world's most price-sensitive media markets. Launching a low-floor, self-serve product there is how you build volume and auction density fast.

Agencies should read the September 4 date more carefully than the launch date. Self-serve buying with a sub-₹1,000 daily minimum means the long tail can transact without a media plan, which compresses the layer of the business that exists to place spend. WPP and Omnicom get first-mover expertise and a seat at the measurement table; they do not get a moat.

For advertisers, the prize and the risk are the same thing: intent expressed as conversation rather than keywords. A user describing a problem in three sentences is a richer signal than anything Google ads captures from a query fragment — and a far more fragile place to put a brand message if relevance is off.

Expect the first wave of measurement fights within a quarter: incrementality against search, brand-safety adjacency inside generated answers, and whether an ad inside an assistant's recommendation is advertising or endorsement.