HelloPM alum
Debdatta Barman
Debdatta Barman has two examples published here, on BookMyShow and Flipkart.
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Examples
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Phase write-ups
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Products
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Assignments
01Published work
Improving Product Sense · Entertainment
Boosting Non-Movie Event Discovery on BookMyShow
Getting BookMyShow's movie audience to find concerts, workshops and live events on the same app
Meaningful AI Improvement · E-commerce
Introducing a Conversational AI Shopping Assistant for Flipkart
A RAG-grounded shopping assistant built to make Flipkart's 150 million product catalogue feel navigable
Read a few side by side
The fastest way to build product sense from this library is to compare two people who took the same product somewhere different.