YouTube Demand Gen campaigns (formerly Discovery Ads and Video Action Campaigns) are Google’s AI-powered ad format that serves video and image ads across YouTube, Gmail, Discover, and Google’s display surfaces to drive conversions. In India, Demand Gen campaigns deliver 20–40% lower cost-per-acquisition than traditional YouTube campaigns, with average CPAs of ₹100–₹500 for lead generation and ₹30–₹150 for app installs, making them the most cost-effective video advertising format for Indian businesses.
Last updated October 2026
What Are YouTube Demand Gen Campaigns?
Google consolidated its Discovery Ads and Video Action Campaigns into a single format called “Demand Gen” in late 2023. This campaign type combines the visual appeal of video with the reach of Google’s non-search surfaces:
- YouTube Home feed and Watch Next: Ads appear as suggested videos, blending with organic content
- YouTube Shorts: Short-form vertical video ads within the Shorts feed
- Gmail Promotions and Social tabs: Rich visual ads that expand into full landing pages
- Google Discover feed: The personalized content feed on Android home screens and Google app
The key difference from standard YouTube campaigns: Demand Gen optimises for conversions (purchases, leads, sign-ups) rather than just views or impressions. Google’s AI decides which surface and format to use for each user.
How Demand Gen Differs from Other YouTube Campaign Types
| Feature | Demand Gen | Video Views | Video Reach | Performance Max |
|---|---|---|---|---|
| Primary goal | Conversions (leads, sales) | Video views (ThruPlay) | Brand awareness (reach) | Conversions (all Google surfaces) |
| Placements | YouTube, Gmail, Discover | YouTube only | YouTube only | All Google (Search, YouTube, Display, Maps, Gmail) |
| Creative formats | Video + image + carousel | Video only | Video only | All formats |
| Audience targeting | Lookalike, custom, remarketing | Standard Google audiences | Standard Google audiences | Audience signals (suggestions) |
| Typical CPA (India) | ₹100–₹500 | N/A (CPV model) | N/A (CPM model) | ₹150–₹800 |
Setting Up Demand Gen Campaigns for the Indian Market
Step 1: Campaign Creation
- In Google Ads, create a new campaign with “Sales” or “Leads” as the objective
- Select “Demand Gen” as the campaign type
- Choose your conversion actions (form submissions, phone calls, purchases)
- Set your daily budget — minimum ₹3,000/day recommended for adequate learning
Step 2: Audience Setup
Demand Gen excels at audience-based targeting. For Indian campaigns:
- Lookalike segments: Upload your customer list (minimum 1,000 emails/phone numbers) and let Google find similar users. This is the highest-performing audience type
- Custom segments: Target based on search terms people have used (“home loan EMI calculator”, “best smartphone under 20000”) or apps they use
- In-market audiences: Google’s pre-built audiences for people actively researching products (real estate, automobiles, education, financial services)
- Remarketing: Re-engage website visitors, YouTube channel viewers, or app users
Step 3: Creative Best Practices for India
Creative quality is the single biggest factor in Demand Gen performance:
- Video length: 15–30 seconds for Shorts placements, 30–60 seconds for YouTube feed. Get to the value proposition in the first 3 seconds
- Mobile-first: 85% of Indian YouTube consumption is on mobile. Design for vertical (9:16) and square (1:1) first, landscape (16:9) second
- Hindi + English mix: Use code-mixed language (Hinglish) in captions and voiceover for maximum relatability in Hindi-speaking markets. Pure English for South India, B2B, and premium audiences
- Strong CTA: “₹499 se shuru karo”, “Free trial abhi try karo”, “Whatsapp pe enquiry karo” — action-oriented, price-anchored
- Image carousel ads: Use product images, customer testimonials, or step-by-step how-to sequences. 4–8 cards perform best
Bidding Strategies for Indian Demand Gen Campaigns
- Maximise conversions (recommended start): Let Google’s AI optimise for the most conversions within your budget. Run for 2–3 weeks to establish baseline CPA
- Target CPA: After the learning phase, set a target CPA (₹200 for leads, ₹80 for app installs, ₹500 for purchases — adjust based on your margins)
- Maximise conversion value: For e-commerce with varying order values, this optimises for revenue rather than conversion count
Learning period: Google needs ~50 conversions per week to optimise effectively. At a ₹300 CPA, that means ₹15,000/week minimum spend. Scale only after consistent performance over 2–3 weeks.
Demand Gen for Different Indian Business Types
E-commerce and D2C
Product showcases, unboxing videos, and customer review compilations. Target lookalike audiences based on purchasers. Include price and discount information in video overlays. Integrate with Google Merchant Center for dynamic product feeds.
Education and Ed-Tech
Course preview videos, student success stories, free class invitations. Target in-market audiences for education. Indian ed-tech companies see ₹50–₹200 CPAs for webinar registrations via Demand Gen.
Real Estate
Virtual property tours, project walkthroughs, price announcements. Target by location (city-specific), income-interest signals, and custom audiences based on property search terms. Typical Indian real estate lead CPA: ₹300–₹1,000.
SaaS and B2B
Product demo videos, customer case study compilations, thought leadership clips. Target custom audiences based on competitor searches and industry keywords. LinkedIn integration for account-based targeting is not available in Demand Gen — use LinkedIn separately for ABM.
Measuring Demand Gen Performance
Demand Gen campaigns often influence conversions that happen later (view-through conversions). Key metrics to track:
- Direct conversions: Conversions that happen within the click session
- View-through conversions: Users who saw the ad but converted later through another channel. Include a 7-day VTC window
- Engaged view conversions: Users who watched 10+ seconds of video, then converted within 3 days
- Assisted conversions: Check Google Analytics Multi-Channel Funnels to see how Demand Gen assists other channels
- Brand lift: For larger budgets (₹5+ lakh/month), use Google’s Brand Lift studies to measure awareness and consideration impact
Common Mistakes with Indian Demand Gen Campaigns
- Too small a budget: Below ₹2,000/day, the algorithm can’t learn. Consolidate into fewer campaigns with adequate budget per campaign
- Poor creative variety: Upload at least 3–5 videos and 5–10 images per ad group. Google’s AI tests combinations and needs variety to optimise
- Wrong conversion action: Tracking page views instead of actual leads or purchases leads to meaningless optimisation. Use primary conversion actions that represent real business value
- Ignoring asset-level reporting: Check which videos and images are performing. Replace underperformers monthly
- Not using audience exclusions: Exclude existing customers (unless running upsell campaigns) and job seekers to reduce waste
Frequently Asked Questions
What’s the minimum budget for YouTube Demand Gen campaigns in India?
₹3,000–₹5,000 per day (₹90,000–₹1.5 lakh/month) for the algorithm to gather enough data. Below ₹2,000/day, campaigns stay stuck in learning and performance is unreliable. For testing, run a ₹3,000/day campaign for 3–4 weeks before evaluating results.
Can I run Demand Gen campaigns with only images, no video?
Yes. Demand Gen supports image-only and image carousel ads alongside video. However, campaigns with both video and image assets typically outperform image-only by 20–30%. Create at least one 15-second video (even a simple slideshow with text overlays works) to unlock all placements.
How do Demand Gen ads appear on YouTube Shorts?
Your vertical (9:16) video creatives automatically appear between Shorts as users scroll. These placements are skippable after 5 seconds. For the Indian market, Shorts placements can be especially cost-effective due to high mobile consumption — CPVs as low as ₹0.20–₹0.50 per engaged view.
Should I use Demand Gen or Performance Max for lead generation?
Use Demand Gen when you want control over creative presentation and audience targeting, especially for top-of-funnel awareness driving leads. Use Performance Max when you want maximum reach across all Google surfaces including Search. Many Indian advertisers run both: Performance Max for bottom-funnel, high-intent leads and Demand Gen for mid-funnel nurturing.
How long does the learning period take for Demand Gen in India?
Typically 1–2 weeks with adequate budget and conversion volume. The campaign needs approximately 50 conversions per week to exit learning. During this period, avoid making changes to budget, bidding, audiences, or creative — each change resets the learning phase.
