Whalesbook
1. THE SEAMLESS LINK
This robust performance in the Indian advertising sector underscores a fundamental recalibration of media strategies, moving beyond traditional reach metrics to performance-led engagement. The industry's ability to grow against economic uncertainty highlights the resilience driven by increased domestic consumption and deeper integration with digital commerce, bolstered by policy initiatives like MSME digitalization. The Dentsu Digital Advertising Report 2026 confirms this structural shift, with digital media now firmly established as the primary engine of growth.
Digital Ascendancy Solidifies
The digital advertising segment was the principal driver of India's AdEx in 2025, expanding by a notable 19% to reach ₹71,621 crore. This surge propelled digital's share of the total market to 59%, marking its first time surpassing traditional media in overall contribution. Social media platforms and online video content led this charge, however, retail media emerged as a significant disruptor. E-retail advertising, in particular, demonstrated explosive growth, soaring over 55% to ₹17,601 crore in 2025. This momentum is projected to continue, with digital advertising expected to reach ₹98,034 crore by 2027, commanding 70% of the total Indian AdEx. The expansion is further fueled by factors such as widespread smartphone adoption, affordable data, and the growing reach of India's Digital Public Infrastructure, including UPI and ONDC.
Traditional Media's Evolving Role
While traditional media channels continue to hold considerable scale, their market share is steadily declining as advertisers prioritize measurable, digital-first environments. Television remains the largest traditional segment, capturing a 21% share worth ₹25,964 crore, sustained by live sports, high-impact entertainment, and regional programming. However, its market share is forecast to diminish to 15% by 2027. Print advertising commands a 14% share (₹16,594 crore), but its projected share is set to drop to 10% by 2027. Out-of-home (OOH) advertising is the sole traditional medium anticipated to grow, with a projected CAGR of 3% through 2027. This growth is attributed to the expansion of digital OOH networks and enhanced urban infrastructure.
Advertiser Spending Patterns
Fast-Moving Consumer Goods (FMCG) maintained its position as the largest advertising spender in 2025, accounting for 30% of total AdEx and ₹36,084 crore. This dominance is driven by high-frequency categories and intense competition within staples and personal care. E-commerce followed as the second-largest category with an 18% share (₹22,132 crore), also demonstrating the fastest growth at 40.8% year-on-year in 2025, fueled by aggressive customer acquisition strategies and quick commerce expansion. The automotive sector was the third largest contributor at 7% (₹7,821 crore).
Strategic Industry Transformation
The media mix has undergone a radical transformation, with digital advertising's share surging from a mere 12% in 2016 to 59% in 2025. Harsha Razdan, CEO South Asia for dentsu, commented on this shift, stating, “Digital advertising, which was a peripheral conversation a decade ago, has now become central to business, media and communication strategies.”. Razdan emphasized that future growth hinges on addressing real problems rather than merely amplifying messages, anticipating a convergence of media, technology, culture, and commerce in the coming decade. The industry is increasingly converging towards a data-driven, automated, and commerce-integrated advertising ecosystem.