Understanding the Role and Evolution of Media in Advertising

Turn on your TV, scroll through Instagram, or flip through a newspaper, and within seconds you will meet an advertisement. Some make you laugh, some tug at your emotions, and some convince you that you absolutely need a product you had never heard of before. Advertising is not just about selling, it is a carefully crafted conversation between brands and consumers, powered by media. Understanding how media shapes advertising, and how advertising has evolved alongside media, helps us see why we buy what we buy, why certain jingles stick in our heads for decades, and why the same brand speaks to us very differently on television and on our phones.

What advertising really means 🔗

At its simplest, advertising is a paid, non-personal form of communication designed to inform, persuade, or remind audiences about products, services, or ideas. The key word here is persuasion. Unlike news or entertainment, advertisements exist with a clear purpose: to move the audience toward a specific action, whether that is buying soap, downloading an app, voting for a candidate, or donating to a cause.

Media is the vehicle that carries this persuasive message. Without newspapers, radio, television, billboards, and digital platforms, advertising would have no reach. The relationship between the two is symbiotic. Media organisations depend on advertising revenue to survive, while advertisers depend on media to find and engage audiences. This mutual dependence has shaped everything from the length of a TV commercial break to the design of your favourite news app.

The core goals of advertising 🔗

While campaigns may look different across industries, most advertising efforts serve a common set of objectives. The first is boosting sales by encouraging immediate purchases, often through discounts, offers, or limited-time deals. The second is introducing new products, which requires education along with persuasion since consumers cannot want something they do not know about. The third is building brand image, a long-term exercise where repeated exposure creates familiarity, trust, and emotional attachment. The fourth is raising awareness, which extends beyond commercial products to include public health messages, government schemes, and social causes.

These goals are rarely pursued in isolation. A well-designed campaign will simultaneously build brand image while driving sales, or raise awareness about a social issue while positioning a company as socially responsible.

The journey of advertising through media 🔗

Advertising did not always look the way it does today. Its evolution mirrors the development of media itself, and tracing this journey helps us understand why each new medium changed the rules of the game.

The print era 🔗

Organised advertising in the subcontinent began in the late 18th century with the rise of newspapers. Hickey’s Bengal Gazette, published in 1780, is often cited as the first newspaper to carry advertisements, setting the stage for a print advertising tradition that would dominate for nearly two centuries. Early print ads were mostly text-heavy announcements aimed at the English-speaking colonial elite. Over time, they became more visual, more persuasive, and more closely tied to Indian cultural contexts.

The early 20th century saw the birth of an indigenous advertising industry. B. Dattaram and Co., founded in Bombay in 1905, is widely regarded as the country’s first advertising agency. Its establishment signalled that local businesses now had partners who understood the local market, moving advertising beyond a purely colonial model of communication.

The radio and television age 🔗

Radio brought advertising into the home. From the 1950s to the 1980s, radio jingles became cultural artefacts, affordable to produce and capable of reaching both urban and rural listeners. Even today, radio retains relevance through FM channels and online streaming, proving that audio remains a powerful medium.

Television changed everything again. The 1990s, in particular, marked a turning point. With economic liberalisation in 1991, global brands entered the market and television became the primary medium for mass persuasion. Iconic campaigns such as the Amul Girl, Fevicol’s humour-driven ads, and Cadbury’s celebration-themed commercials became woven into popular culture, demonstrating that advertising could build emotional connections, not just drive transactions.

The digital revolution 🔗

The arrival of the internet, followed by the explosion of smartphones and social media, rewrote the rules yet again. Advertising shifted from a one-to-many broadcast to a one-to-one conversation. Through search engines, social platforms, and mobile apps, ads are now targeted based on search history, location, interests, and online behaviour. Digital advertising spends are consistently outpacing traditional spends in both mature and emerging markets, reflecting a permanent shift in how brands allocate their budgets.

The numbers tell the story. Digital media now represents a substantial share of total advertising spending, driven by rising internet penetration and smartphone adoption. By 2025, the active base of internet users was projected to cross 900 million, making the country one of the largest digital markets in the world.

The psychology behind persuasive advertising 🔗

Why do some ads work and others fail? The answer lies in psychology. Advertisers draw heavily from research on human behaviour to craft messages that actually change attitudes and actions.

Emotional appeals 🔗

Emotions influence decisions more than we like to admit. Advertisers craft stories that evoke happiness, nostalgia, fear, pride, or belonging because by tapping into these emotions, marketers can craft messages that are more likely to elicit a desired response. A insurance ad showing a father securing his child’s future works not because of policy details but because it taps into love and responsibility.

Principles of persuasion 🔗

Psychologist Robert Cialdini’s classic principles continue to dominate advertising strategy. Reciprocity shows up in free samples and trial offers. Social proof appears in customer testimonials, review counts, and celebrity endorsements. Scarcity drives urgency through limited-time deals. Authority is leveraged when doctors recommend toothpastes or experts endorse supplements. Liking is why brands pair with relatable faces. Consistency explains why brands get us to agree to small commitments before asking for bigger ones.

Cognitive techniques 🔗

Beyond emotion, advertising uses cognitive tools. Cognitive priming prepares the consumer’s mind to receive a message before they are fully aware of it, enhancing receptivity. The contrast principle makes one option look more appealing by placing it next to a less attractive one. Narrative scripts, familiar story structures, help ads slip past our scepticism and into our memory.

The major categories of advertising media 🔗

Different media offer different strengths, and smart advertisers match their message to the medium.

Print media 🔗

Newspapers and magazines still carry weight, especially for detailed messaging and for reaching audiences who trust traditional formats. Print offers credibility and a long shelf life, and local dailies remain powerful for regional campaigns.

Audio-visual media 🔗

Television and cinema combine sight, sound, and motion to create emotional impact that static ads cannot match. Even in the digital era, high-budget TV campaigns set the tone for brand identity and cultural conversation.

Outdoor and transit 🔗

Billboards, bus wraps, metro stations, and point-of-sale displays catch people in their daily routines. The effectiveness of outdoor advertising depends on location, design simplicity, and repetition.

Digital and social media 🔗

This category is the fastest-growing and most varied. It includes search ads, display banners, social media campaigns, influencer collaborations, over-the-top streaming ads, and programmatic buying. Programmatic advertising uses real-time data to optimise ad placements, ensuring that brands reach the right audience at the right time. Influencer marketing has emerged as a trust-building tool, particularly among younger consumers who are sceptical of traditional ads.

Content marketing and the new advertising mindset 🔗

Modern advertising has quietly evolved from interruption to invitation. Content marketing, where brands create genuinely useful or entertaining material, has blurred the line between advertising and media. A cooking brand’s recipe video, a bank’s financial literacy podcast, or a skincare company’s educational Instagram reel are all advertisements, but they do not feel like advertisements. This shift reflects a simple truth: audiences have become better at ignoring ads, so brands must earn attention rather than buy it.

Vernacular and regional content has become central to this strategy. With India’s linguistic diversity, brands are increasingly creating campaigns in local languages, understanding that a message in Bengali, Tamil, or Marathi often lands more deeply than one in English or Hindi.

Regulation and ethics in advertising 🔗

With great persuasive power comes the risk of abuse. Misleading claims, exaggerated promises, and harmful content can exploit consumers. This is where regulation steps in.

The Advertising Standards Council of India (ASCI), established in 1985, is the primary self-regulatory body overseeing advertising content. ASCI seeks to ensure that advertisements conform to its Code for Self-Regulation, which requires them to be legal, decent, honest and truthful, and not hazardous or harmful while observing fairness in competition. Its jurisdiction covers print, television, radio, hoardings, SMS, emails, websites, product packaging, and point-of-sale material.

ASCI works through its Consumer Complaints Council, which reviews complaints from consumers, competitors, and other stakeholders. While its recommendations are not legally binding in the way a court order is, the Ministry of Information and Broadcasting issued a directive requiring television commercials to comply with ASCI’s code, effectively transforming the voluntary code into a near-mandatory standard for television advertising. More recently, ASCI has introduced specific guidelines for influencer marketing, requiring clear disclosures such as #Ad or #Sponsored on paid promotional content.

Emerging challenges 🔗

Digital advertising has introduced new ethical dilemmas. Privacy concerns around data collection, the rise of ad blockers, the spread of misinformation through sponsored content, and the difficulty of monitoring vernacular digital ads all test the limits of existing frameworks. Regulators, platforms, and brands are still finding the right balance between commercial freedom and consumer protection.

The future of advertising in a fragmented media world 🔗

Looking ahead, advertising will continue to evolve along with media. Artificial intelligence is already personalising ad creatives for individual users. Augmented reality is turning product trials into immersive experiences, whether that is trying on lipstick virtually or placing a sofa in your living room through a phone screen. Voice-based advertising on smart speakers, shoppable content on social feeds, and connected television are all redrawing the map.

Yet, some things remain constant. Great advertising still depends on understanding people, not just platforms. It still needs a clear message, an emotional core, and a respect for the audience’s intelligence. The media may change, the tools may multiply, but the fundamental task, connecting a brand meaningfully with a human being, endures.

What do you think? Which recent advertisement made you stop scrolling, and what exactly was it that grabbed your attention, the message, the medium, or the emotion behind it? As ads become more personalised and harder to distinguish from regular content, where do you think the line should be drawn between persuasion and manipulation?

References

1. https://journalism.university/introduction-to-journalism-and-mass-communication/historical-evolution-advertising-india/
2. https://www.bain.com/insights/advertising-in-the-digital-age-in-india-and-around-the-world/
3. https://www.ibef.org/blogs/the-meteoric-rise-of-digital-marketing-in-india
4. https://www.connectmediaagency.com/psychology-of-advertising/
5. https://www.lsdigital.com/blog/the-evolution-of-digital-advertising-in-india-trends-insights-ls-digital/
6. https://www.ascionline.in/
7. https://en.wikipedia.org/wiki/Advertising_Standards_Council_of_India
8. https://thelaw.institute/redressal-of-consumer-grievances/asci-regulating-advertising-ethics-india/