What do you mean by a robust business model?

Questions for checking the robustness of your business model:

1. Business model needs to understand what needs is it serving

2. Is the business model designed such that people are willing to pay for it?

3. Are enough people out there who are willing to pay for it?

4. Is there a mechanism in which this model is possible to replicate and grow?

5. How many years do I need to wait for the business model to start seeing sustainable cash flow?

Elements of Product Triangle:

1. Desirability – Whatever you wish to do must be desired. You should be able to solve the complete problem of the customer in a way they would desire.

2. Viability – S ...