Buy Gilbert Strang's Textbooks at Indian prices

  • Introduction to Linear Algebra (ILA) and Linear Algebra and Learning from Data (LFD) are available in India

  • Introduction to Linear Algebra (ILA) : Differs from International edition, see here. Book cost = Rs. 1200

  • Linear Algebra and Learning from Data (LFD) : Same as International edition, see here. Book cost = Rs. 1200

  • Both books are hard cover, printed on 80GSM white paper. We do not sell soft cover books

  • Individuals can only buy one copy of each book.         Institutions, send us an email introducing yourselves

  • We sell books only within India : By courier, or pick up (BY PRIOR APPOINTMENT ONLY) at our Mumbai office

  • Payments are only accepted via National Electronic Funds Transfer (NEFT) or cash (at our office)

  • To buy book(s), email with five pieces of information :

  • 1) Full name,       2) Postal address with PIN code,       3) Contact phone,

    4) Which book(s) you want to buy : only ILA or only LFD or both books,

    5) Choose a courier : Click each link, check if the courier company delivers to your PIN code

    Maruti : 'Search Pincode' is your location PIN code
    DTDC : 'Origin pincode' is 400 064, 'Destination pincode' is your location PIN code

    The cost below includes packing, courier, pandemic-related surcharge

  • If courier service stops (due to pandemic, floods, etc.) after you pay but before we dispatch,
    you can wait for service to resume or ask for a full refund

  • We will email you a book request form with your details, book details, our bank details

    • Verify all your details and book details are correct before transferring funds to our bank account via NEFT

    • Email a picture or e-copy of the transaction mentioning 12-digit Unique Transaction Reference (UTR) number

  • Courier pick-up is Monday to Saturday

    • If we receive payment before 1 a.m., we try to send book(s) that day or next working day

    • You get an email invoice acknowledging payment, and mentioning the courier tracking details
      (we too monitor progress of your parcel, to ensure it reaches you)

    • Typical delivery time is within one week from dispatch (may take longer due to lockdown restrictions)

  • When you receive the book(s)

    • Send us an email acknowledging receipt of the book(s), and that everything is okay

    • Books are packed with cardboard corner protectors, in tamper-evident waterproof packets with bubble-wrap inner lining

    • We do not enclose books in boxes : Although weight increases only slightly, courier cost doubles

    • Received book(s) with severe physical damage ? Email within 7 days of receiving book(s)

If you do not receive an answer from us within a day, check if our email is in your 'Junk' or 'Bulk' folder.
In an emergency, email (this is not our primary means of communication)

If you want a clarification or have a doubt not on our FAQ's page, email your query to