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Looking for the Best Book on AI Adoption? Start With a 90-Day Plan

2 hours ago
3 min read

Most professionals I meet don't need another AI tool. They need a plan. That's why I wrote The 90-Day AI Mastery Challenge, a practical guide that takes you from occasional ChatGPT use to building your own AI agents and workflows, one hour a day.


The 90-Day AI Mastery Challenge eBook cover by Parikshit Khanna

India is using AI. Few people are using it well.


AI adoption in India is not a future trend any more. ADP Research's People at Work 2026 found that 80% of employees in India use AI at least several times a week and 41% use it nearly every day, the highest levels of any market surveyed.


Companies are slower. The World Bank's South Asia Economic Update (October 2026), as reported by TechEnclave, found that about 23% of formal Indian firms use AI, compared with 43% in the United States.


Those two numbers tell one story. People are experimenting on their own, but few have turned AI into a repeatable way of working. In my training sessions the question I hear most is not "What is AI?" It is "Which tool should I learn first, and then what?"


What the best book on AI adoption should give you


If you are searching for the best book on AI adoption, judge it on five things:

  • A daily plan, not just concepts. Skills come from practice.

  • Role-specific use cases for your actual job: finance, HR, leadership or study.

  • Agents and workflows, not only chat prompts. That is where the real time savings are.

  • Honest limits: hallucinations, data privacy and when a human must decide.

  • A price that removes the excuse to start today.


I built The 90-Day AI Mastery Challenge around exactly these five tests.


What's inside the book


  • Generative AI vs agentic AI vs autonomous AI, explained in plain words

  • A free vs paid vs pro map of ChatGPT, Claude, Claude Code, Claude Cowork, Claude in Chrome, Gemini, Microsoft Copilot, Grok and Perplexity

  • 175 copy-paste prompts for students, finance, HR, CEOs and CXOs

  • Step-by-step recipes for AI in Excel, reports, presentations, images, videos and websites

  • Build your own AI agents: Custom GPTs, Gemini Gems, Copilot Studio, Claude Projects and Skills, Cowork and Claude Code

  • Workflow recipes with Zapier, Make, n8n and Power Automate

  • A full case study: opening a cafe with AI as your whole team

  • A responsible-AI chapter and an AI Expert checklist for Day 90


The 90-day roadmap


Phase

Weeks

You become

Foundation

1 to 4

A confident daily AI user (free tools only)

Agent builder

5 to 8

Someone who builds custom agents on every major platform

Automation architect

9 to 11

Someone who connects apps into workflows and builds tools with Claude Code

AI expert

12 to 13

Someone who designs an AI system for a team, with a portfolio to prove it


Who it's for


  • Students: study faster, build a portfolio website and win internships with real AI projects.

  • Finance teams: automate MIS reports, reconciliations, variance analysis and invoice processing.

  • HR teams: write JDs, screen CVs fairly, and build policy and onboarding bots.

  • CEOs and CXOs: build an AI strategy, a daily brief agent and an AI operating model.

  • Founders and small businesses: run marketing, accounts and customer service with AI.


Start Day 1 today


The eBook is ₹99. I priced it that way on purpose: price should never be the reason someone stays behind on AI.



Frequently asked questions


Is this book for complete beginners?

Yes. Weeks 1 to 4 start from zero and use only free tools. Later weeks build up to agents, workflows and simple apps.

Do I need paid AI subscriptions?

No. The first 28 days are completely free. The book then helps you choose one paid plan only if a free limit blocks real work.

What format is it in?

A 47-page PDF eBook, delivered instantly after purchase on Topmate.



About the author: Parikshit Khanna is a corporate AI trainer, TEDx speaker and founder of Digital Training Jet. He trains students, finance and HR teams and leadership groups to use ChatGPT, Claude, Copilot and Gemini at work.


 
 
 

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