Dinker Charak - Sharing Learning


Based on my experience of working for startups that went from 0 to 100 and failed attempt at mine: Gungroo and our key product Roo Kids App

Product Management

Based on my experience of building products for Operating Systems, High Energy Physics, Online Video Ads, Messaging Apps and Digital Platform

Sci-Fi and Sci-Phi

Based on my interest in subjects like Science Fiction, Philosophy, Physics, Management and many other random topics


#ProMa Book Cover


Product Management Tools, Methods and Some Off-the-wall Ideas. Tales of first hand experience of Founding a startup and being a Product Manager in Enterprise & Consulting.


The Neutrinos Are Coming

These stories spin a yarn around cutting edge scientific topic, which even laypersons can easily relate to. The writing is refreshing, with a subtle sprinkling of satirical humour.


Free ebook - Learn Hindi Writing

This book helps your child to learn how to write Hindi in the Devanagari script. This workbook is especially useful for children growing in an English-speaking environment.


LUSWIG - Let us see where it goes


Sachin Dharmapurikar and I talk about Tech, Product Management and everything in-between

Product Management Course

Product Management Course

Series of video about various Lean Canvas I have developed and other Product Management topics

Seminars & Events

Series of videos of my talks at seminars and events on subjects related to Product Management

Adbhut Logo

Science Fiction

Videos on Science Fiction and my Sci-fi books hosted by adbhut.in - the Indian Science Fiction portal

EEBO Metrics

EEBO Metrics create a line of sight from engineering excellence to business outcomes ​

Innovation Canvases

Product Management Canvas PMC

Product Management Canvas

The Product Management Canvas, is a strategic management and entrepreneurial articulation tool. It allows you to describe a product having the highest return on investment versus risk.

Idea Canvas by Dinker Charak

Idea Canvas

The Idea Canvas is a lean innovation tool. It allows you develop and describe an idea and to think holistically about it.

Experiment Canvas by Dinker Charak

Experiment Canvas

The Experiment Canvas is a lean innovation tool. It allows you to articulate an experiment, the hypothesis it will test along with success & failure criteria.


Elevator Pitch Canvas

The Elevator Pitch is a lean innovation tool. It allows you to create a brief and easy to memorize description of your product and its purpose.


Ecosystem Mapping Canvas

The Ecosystem Mapping Canvas is a strategic management tool. It allows you to discover an ecosystem around your product as to make it a value multipler.

Articles / Blog Posts