Strategy question
How would you take Whatsapp UPI payments usage in India from 10% of MAUs to 25% of MAUs?
- Strategy
- Hard
Practice this question out loud. An AI interviewer asks it, follows up like a real interviewer would, and scores your answer. Type or speak.
Start a mock interview on this question · Mock interview from a job description
What this question tests
Tests growth strategy for a specific product feature: building a funnel-based plan to grow adoption of UPI payments within WhatsApp from 10 to 25 percent of MAUs.
How to approach it
- State the target clearly: growing WhatsApp Pay adoption from 10 to 25 percent of monthly active users, a 2.5x increase.
- Map the funnel: awareness of the feature, first payment attempt, first successful payment, and repeat use.
- Identify the biggest likely drop-off: awareness and trust, since many users may not know WhatsApp supports UPI or are wary of linking a bank account.
- Propose levers: in-chat prompts when users send money-related messages, a first-payment cashback incentive, and trust-building through verified business payment use cases.
- Prioritize by reach and cost: in-app discovery prompts and cashback incentives reach the largest audience fastest, while business payments build habitual repeat use.
- Define milestones and guardrails: track weekly percent of MAUs transacting, and monitor fraud or failed-transaction rate as adoption scales.
What a strong answer includes
- Breaks the ambitious 10 to 25 percent goal into a funnel instead of a vague 'promote it more' answer, showing where the actual growth has to come from.
- Uses WhatsApp's existing chat context (money-related conversations, splitting bills) as the natural discovery moment for the feature.
- Proposes both an acquisition lever (cashback for first payment) and a retention lever (business payments for repeat use), addressing growth and habit separately.
- Adds a fraud guardrail, since scaling payment volume this fast increases risk exposure that must be monitored.
Common mistakes
- Proposing generic marketing without addressing why trust or awareness is the actual blocker to adoption.
- Ignoring fraud and risk guardrails while pushing for rapid payment volume growth.
Likely follow-up questions
- How would you prioritize between P2P payments and business payments for driving this growth?
- What would you do if the cashback incentive drove one-time users but not repeat transactions?
More strategy questions
- What should Facebook's next acquisition be?Meta · Strategy · Hard
- Google Keep is a free product to save, share notes etc. How would you make it a subscription product & monetize it?Google · Strategy · Hard
- How would you launch (roll out) Amazon Go?Amazon · Strategy · Hard
- With an unlimited network bandwidth what would you build?Google · Strategy · Hard
- Strategize and implement omni-channel initiatives to improve customer LTV for Walmart.Shopify · Strategy · Hard
- How would you decide between showing more ads on the Facebook Newsfeed vs showing a "People you may know" recommendation widget?Meta · Strategy · Hard
More questions from WhatsApp
Learn the skill behind it
Chapters of the AI PM course that teach what this question tests.
- Chapter 4: Discovery and strategy for AI products
- Chapter 9: Prove it paid off: outcomes, economics, and pricing
- Chapter 14: Get the job: the AI PM interview loop