Day 1 is assigned to a specific date by the CSP team based on your batch start date.
📅 Check your confirmation email for your full task schedule.
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📅 Week 1 · Wednesday
day-03
What is Clarigital?.
Today you'll learn: what Clarigital is and why businesses pay for it — explained so clearly you could teach it to your parents by tonight.
⏱ ~20 mins
📖 Read + Quiz + Submit
✅ Need 3/5 to unlock
🔒 Wednesday only
Week
Week 1 of 2
Day
3 of 14
Program
CSP — 2-Week Program
📖 Read This First — About 8 Minutes
There are six distinct ways to reach a customer online. Most businesses only use two.
Digital marketing is not one thing — it's a collection of distinct channels, each with its own logic. A business can use all of them, some of them, or just one. Understanding what each channel does, and when to use it, is the foundation of everything else in this program.
🛣️
Think of channels as roads to your customer. SEO is the highway — slow to build, but once it's there, traffic flows for free. Paid ads are taxis — instant, but you pay for every ride. Email is a private lane — only people who gave you their address can use it. Each road reaches your destination differently. Smart marketers build multiple roads.
Here are the six core digital marketing channels every student should understand:
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SEO (Organic Search)
Ranking on Google without paying. Slow to build, but free traffic forever once achieved.
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Paid Search (SEM)
Google Ads — pay per click to appear at the top of search results immediately.
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Social Media Ads
Paid ads on Meta (Facebook/Instagram), LinkedIn, YouTube. Target by interest and behaviour.
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Email Marketing
Messages to subscribers. Highest ROI of any channel — ₹42 returned per ₹1 spent on average.
Beyond these four, there are two more channels that complete the picture:
Content Marketing — Creating blog posts, videos, guides, and podcasts that attract audiences organically over time. It powers SEO and builds brand authority. Think Zomato's food blog or Nykaa's beauty tutorials.
Programmatic Advertising — Automated buying of display and video ads across thousands of websites simultaneously, using algorithms to find the right audience. Used by large brands for scale.
💡 The channel mix insight: No channel works in isolation. A customer might discover a brand through a Google search (SEO), click a retargeting ad on Instagram (Paid Social), and finally convert after receiving a discount email (Email). All three channels contributed — removing any one breaks the chain.
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Read the reference page below before taking the quiz.
Which digital marketing channel typically takes the longest to show results but provides ongoing free traffic once established?
A
A: Paid Search (Google Ads)
B
B: Email Marketing
C
C: SEO (Organic Search)
D
D: Programmatic Advertising
✅ SEO is the slow-build channel — it can take 3–12 months to rank for competitive terms, but once you do, the traffic is essentially free. It's the highway that keeps delivering.
❌ SEO is the answer. It's slow to build but free once established. Paid ads give instant results but stop the moment you stop paying.
Question 2 of 5
Which channel has the highest average ROI according to industry benchmarks — approximately ₹42 returned per ₹1 spent?
A
A: Programmatic Display Advertising
B
B: Email Marketing
C
C: Paid Social Media Ads
D
D: SEO
✅ Email marketing consistently shows the highest ROI of any digital channel — typically cited as ₹36–42 per ₹1 spent. This is because you're reaching people who already know your brand.
❌ Email marketing has the highest ROI benchmark. The audience already opted in, which makes them far more likely to convert than cold ad audiences.
Question 3 of 5
A startup wants website traffic immediately and has a budget of ₹50,000/month. Which channel gives the fastest results?
A
A: SEO — start writing blog posts
B
B: Content marketing — create YouTube videos
C
C: Paid Search (Google Ads) — run search campaigns
D
D: Programmatic — buy display ads
✅ Paid Search (Google Ads) is the right answer for immediate traffic with a budget. Campaigns can go live in hours and drive targeted visitors from day one.
❌ Paid Search (Google Ads) provides the fastest results with a budget. SEO and content marketing both take months to build momentum.
Question 4 of 5
A customer finds a brand on Google, sees their Instagram ad three days later, then buys after receiving a discount email. How many channels contributed to the sale?
A
A: One — only the email actually converted them
B
B: Two — only the last two touchpoints count
C
C: Three — SEO, paid social, and email all played a role
D
D: None — the customer would have bought anyway
✅ All three channels contributed — this is why the 'channel mix insight' matters. SEO created awareness, paid social kept the brand top-of-mind, email drove the final conversion.
❌ All three channels contributed. This multi-touch journey is typical — removing any single channel would likely have broken the chain.
Question 5 of 5
Programmatic advertising is best described as:
A
A: Manually buying ad space in newspapers
B
B: Automated buying of digital ads across websites using algorithms
C
C: Creating organic social media content
D
D: Sending bulk SMS campaigns
✅ Programmatic = automated, algorithm-driven buying of digital ad inventory across thousands of websites simultaneously. It uses audience data to find the right person wherever they are online.
❌ Programmatic advertising is automated ad buying using algorithms — not manual, not organic, not SMS.
–of 5
Answer all 5 questions, then check your score.
✏️ Your Task
🔒
Score 3/5 to unlock this
Complete the quiz above first. The moment you score 3 or more, this section unlocks.
🏅
🎉 Day 3 — done!
Day 4 opens Thursday.
📝 Today's Task
Someone in your family runs a small business. In 3–4 sentences, explain Clarigital to them like you're actually WhatsApp-ing them right now. Your own words — not copied from the page.
Start like this: "So there's this platform I was reading about — it's basically for businesses that get too many WhatsApp messages to handle manually. It lets them..."
0 / 800
From your registration confirmation email. Can't find it?
Submitting before 11 PM IST on your assigned Wednesday counts as Day 3 complete.
Week 1 · Coming Tomorrow
Day 4 — How Search Engines WorkOpens Thursday on your assigned date.