Koustav Biswas · AMFI MF Distributor · IRDAI Insurance Dist. · NSE & BSE Auth. Person · ARN-194809
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    Front cover of Junior Banker OS
    Junior Banker OS — front cover
    Front cover of Junior Banker OS
    Junior Banker OS — included book cover 2
    Front cover of Junior Banker OS
    Junior Banker OS — included book cover 3
    Front cover of Junior Banker OS
    Junior Banker OS — included book cover 4
    Age 9 · Class 4
    Available on Google Play

    Business and money books for 9 year olds in India

    Junior Banker OS — a printable digital-banking, snowball-math and cyber-safety programme for Class 4 children growing up in a cashless world.

    ₹400

    Google Play list price · before tax. Final price in store.

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    Sold on Google Play Books and Amazon — buy and read on your phone, tablet or computer.

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    Digital Banking & Cyber Safety Roadmap (Age 9)

    ₹400

    Google Play list price · before tax. Final price in store.

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    See what is inside

    Prefer listening? Hear it free first

    The podcast series for this age group, in Hindi and Bengali — free on YouTube.

    हिन्दी(Hindi)

    Age 18–30Age 25–50Age 50–65

    বাংলা(Bengali)

    Age 18–30Age 25–50Age 50–65

    What your child learns

    • Practise ATM choices, card types and reading an account balance
    • See compound growth through a visual snowball activity
    • Build stronger passwords and recognise common cyber-safety risks
    • Compare multipack unit prices and understand inflation over time
    • Record weekly money in and money out in a digital-style cash-flow ledger

    Look inside

    A few sample pages from inside the book.

    The ATM Simulator and Card Detective — Junior Banker OS
    The ATM Simulator and Card Detective
    The Growing Snowball Compounding Lab — Junior Banker OS
    The Growing Snowball Compounding Lab
    The Password Fortress Game — Junior Banker OS
    The Password Fortress Game
    The Inflation Time Machine — Junior Banker OS
    The Inflation Time Machine
    The Multipack Smart Shopping Challenge — Junior Banker OS
    The Multipack Smart Shopping Challenge
    The Weekly Cash Flow and Digital Ledger — Junior Banker OS
    The Weekly Cash Flow and Digital Ledger

    Page by page

    1. 01The ATM Simulator and Card Detective
    2. 02The Growing Snowball Compounding Lab
    3. 03The Password Fortress Game
    4. 04The Inflation Time Machine
    5. 05The Multipack Smart Shopping Challenge
    6. 06The Weekly Cash Flow and Digital Ledger

    Common questions

    Where can I buy this book?

    Buy it on Google Play Books or Amazon using the buttons on this page. You pay the store directly and read the book in its app on your phone, tablet or computer.

    Do I need an account to buy?

    You use your existing Google Play or Amazon account — the same one you use for apps and shopping.

    Can I read it on my phone?

    Yes. Google Play Books works on Android, iPhone and the web; Amazon Kindle editions open in the Kindle app.

    What does it cost?

    The current price is shown on the Google Play Books or Amazon page, in rupees, before you pay.

    Books for other ages

    Age 5 · KindergartenAges 6–7 · Class 1–2Age 8 · Class 3Age 10 · Class 5Age 11 · Class 6Age 12 · Class 7Age 13 · Class 8Age 14 · Class 9Age 15 · Class 10Ages 16–17 · Classes 11–12Ages 18–25 · Early careerAges 25–50 · Mid-career executiveAges 50–65 · Pre-retirement and retirementSee all money books

    Koustav Biswas · AMFI-registered Mutual Fund Distributor · ARN-194809 · EUIN E389902. Educational · NSE & BSE Authorised Person · AMFI-registered Mutual Fund Distributor · Not a SEBI-registered Investment Adviser (RIA) or Research Analyst (RA). These books are educational learning material for families and are not a personalised investment service. Mutual fund investments are subject to market risks; read all scheme related documents carefully.