By Quick answer: What should a startup pitch deck include?
- 12 slides — problem to ask, one idea each.
- Lead with proof — move traction earlier if it's your strength.
- Two versions — a send-ahead deck and a presenting deck.
- Real numbers — sourced market sizes, honest metrics.
- Clear ask — amount, milestones, runway.
Key takeaways
- A deck's job is to earn the next meeting, not to close the round.
- Investors skim; a headline on each slide should tell the story alone.
- Bottom-up market sizing is more credible than big top-down numbers.
- Show what's working with charts, not adjectives.
- Tie the ask to milestones the money will achieve.
An investor might give your deck three minutes before deciding whether to meet you. In those minutes, they need to understand what you do, why it matters, and why you'll win. Y Combinator's advice is blunt: make it simple, legible and obvious1. Sequoia's classic business-plan outline asks the same core questions2. Here's a 12-slide template built on both.
The 12 slides
| # | Slide | What goes on it |
|---|---|---|
| 1 | Title | Company name and a one-line description anyone can repeat |
| 2 | Problem | Who has the problem, how painful it is, how they cope today |
| 3 | Solution | What you do and why it's meaningfully better |
| 4 | Why now | The change — technology, regulation, behaviour — that makes this possible today |
| 5 | Market | Bottom-up sizing with your assumptions |
| 6 | Product | Screenshots or a short flow; what users actually do |
| 7 | Traction | Growth, retention, revenue, pilots — as charts |
| 8 | Business model | How you make money and early unit economics |
| 9 | Competition | Alternatives users choose today and your edge |
| 10 | Go-to-market | How you'll acquire customers efficiently |
| 11 | Team | Why this team is the one to build it |
| 12 | The ask | Amount, use of funds, milestones and runway |
Slide-by-slide tips
Title
"Expense management for India's 60 million small businesses, on WhatsApp" beats "Revolutionising fintech".
Traction
One chart that goes up and to the right — and a retention curve that flattens rather than falling to zero.
Market
"40,000 mid-size clinics × ₹60,000 a year" is more credible than "a $50 billion healthcare market".
Competition
Avoid the grid where you tick every box. Explain honestly what customers use today and why they'll switch.
Team
Relevant experience and unfair insight. Skip long résumés.
The ask
"₹4 crore to reach ₹1 crore ARR and 40% month-6 retention in 18 months."
Mistakes that get decks skipped
- Too much text — if a slide needs narration to make sense, rewrite it
- Vague problems — "inefficiency" without a person, a moment and a cost
- Vanity metrics — downloads and sign-ups without retention or revenue
- Top-down market sizes with no assumptions
- No clear ask, or an ask with no milestones
- Slides that look different from each other — use one template
Two versions of your deck
Keep a send-ahead deck that reads on its own and a presenting deck with fewer words and bigger visuals. YC's fundraising guide adds a useful reminder: the deck supports the conversation; it doesn't replace it3.
For the numbers behind your ask, see how to value your startup and how to raise seed funding in India.
Key terms, defined
Pitch deck — a short presentation for investors. Traction — evidence of demand, such as growth and retention. TAM — total addressable market. Use of funds — how you'll spend the money raised. Runway — months of operation the cash covers.
Frequently asked questions
How many slides should a pitch deck have?
Around 10 to 15. Twelve covers the essentials without padding. Put extra detail in an appendix.
What's the most important slide?
Usually traction, because it's evidence. If you're pre-traction, the problem and team slides carry more weight.
Should I send my deck before the meeting?
Many investors ask for one. Send a version that reads clearly without narration, and keep a lighter presenting version for the meeting.
How do I calculate market size for a deck?
Build it bottom-up: the number of target customers you can reach times what they'd pay per year. Show your assumptions.
Should I include financial projections?
At seed, a simple view of revenue drivers and how far the money takes you is enough. Detailed projections belong in a separate model.
What design tool should I use?
Any tool works — Google Slides, Keynote, PowerPoint, Canva or Figma. Clarity matters far more than design polish.
Sources
- Y Combinator — How to build your seed round pitch deck
- Sequoia Capital — Writing a business plan
- Y Combinator — A guide to seed fundraising
- Checked October 23, 2026. Figures that change — fees, salaries, prices — are reviewed every six months; if something is out of date, tell us.
Where to go from here
- How to raise seed funding in India — where the deck fits
- How to value your startup — before you set the ask
- Career guidesPitch deck skills for 2027: telling a clear story, problem and solution slides, market size, traction, business model, competition, team, the ask, design that reads in under three minutes and handling investor questionsPitch deck skills for 2027: a clear story, problem, solution, market, traction, business model, team, the ask, fast-reading design and investor questions.
- Startups in IndiaBusiness plan template for an app startup: ten sections, what to write in each, and a one-page versionA business plan template for app startups: ten sections with prompts for each, a one-page lean version, and the financial basics investors and banks expect.
- Startups in IndiaTop VC firms in India by stage and focus — and how to pick the right one to pitchTop VC firms in India grouped by stage — seed, early and multi-stage — with their focus areas and a practical method for choosing which investors to pitch.
- Startups in IndiaStartup valuation: how to value your startup at pre-seed and seed, with methods and worked examplesHow to value a startup at pre-seed and seed: the methods investors use, a worked VC-method example, dilution maths and India's valuation report rules.
- Startups in IndiaAngel investors in India: the main networks and platforms, and how to pitch them wellAngel investors in India: the leading angel networks and platforms, how angel rounds work, what angels look for, and a pitching process that gets replies.
- Templates & toolsOKR examples for product teams: 15 objectives with key results, plus how to write your ownOKR examples for product teams — activation, retention, monetisation, quality and discovery — with measurable key results, a template and common mistakes.
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