Solve ONE Core Problem
The most common MVP mistake is scope creep disguised as comprehensiveness. Founders think: "If we launch with just this one feature, customers won't take us seriously." The opposite is true — a product that does one thing brilliantly is more impressive and more usable than a product that does ten things adequately.
Define the single job your MVP does. Write it in one sentence: "Our MVP lets [specific user] do [specific action] so that [specific outcome]." If you need more than one sentence, you have more than one MVP worth of scope.
Shippable in 6-12 Weeks
If your MVP takes more than 12 weeks of engineering time to build, reconsider your definition of "minimum." Break it down until you find the version that can ship in 6 weeks. That version teaches you more and costs less. The larger version can be built after you've validated the core hypothesis.
For Indian startups with lean engineering teams of 2-4 people, a 6-week MVP typically means: one core user flow, basic auth, essential data persistence, and just enough UI to be usable. Not beautiful. Usable.
Measurable Success Criteria
Before writing a single line of code, define what success looks like. Without pre-defined criteria, every outcome gets rationalised as a learning — even complete product-market mismatch. Be specific and be honest.
- Wrong: "We'll see if people like it"
- Right: "10 users will complete the core flow at least 3 times in the first 2 weeks without prompting"
- Wrong: "We'll get feedback and iterate"
- Right: "50% of beta users will say they would be very disappointed if the product went away (Sean Ellis test)"