Sustainable Ways to Buy Books in India - The Circular Economy Case

TL;DR

Every new book printed requires paper. Every used book bought instead of a new one avoids that footprint entirely — and keeps the book in use rather than sending it to a raddi merchant or landfill. The most sustainable approach to books is a simple hierarchy: buy used first, borrow when possible, pass on what you’ve finished, donate what others will read, and recycle only what’s genuinely beyond use. This guide explains each layer and what it looks like in practice in India.

Sustainability conversations in India tend to focus on plastic, food waste, and energy. Books rarely enter the picture. They feel inherently worthy objects — things to be accumulated, displayed, and kept. The idea that a bookshelf full of unread spines represents a kind of consumption problem sits uncomfortably with most readers.

But the numbers behind book production are significant. A single new book requires wood pulp, along with water, chemical processing, ink, and energy across the printing and distribution chain. India’s publishing industry produces tens of thousands of new titles annually, and the school education sector alone drives demand for hundreds of millions of new textbooks each April. Many of those textbooks will be read for a single academic session and then sit untouched on a shelf, or be sold to a kabadiwala at ₹10 per kilogram regardless of the knowledge they contain.

The good news is that books are unusually well-suited to circular consumption. Unlike food or single-use products, a book used once is not diminished. Its content is identical. Its paper is intact. A textbook used carefully for one academic session is, functionally, a new textbook for the next student who needs it.

This is the case for sustainable book consumption.

The Short Answer: What Does Sustainable Book Buying Actually Mean?

Sustainable book buying means preferring options that keep books in circulation longer and avoid books ending up as waste before their useful life is over.

In practice, a sustainable book consumption hierarchy looks like this:

Option	Environmental Impact	Economic Impact
Borrow from a library or friend	Best — no production, no purchase	Free
Buy used from a peer	Excellent — extends book’s life, no new production	40–60% below MRP
Buy used from a second-hand bookshop	Very good — same logic	30–50% below MRP
Buy new with intent to resell	Good — book re-enters circulation	Full cost offset partially by resale
Buy new and keep indefinitely	Neutral — book stays in use	Full cost, no recovery
Buy new and discard or raddi	Poor — book’s life ends early	Full cost, near-zero recovery
Throw away or burn	Worst — waste with no recovery	Total loss

The hierarchy is not about guilt but making a slightly different default choice that compounds over time. A student who buys used books across three years of college is not making a sacrifice. They are spending significantly less money and reducing demand for new production without giving up anything in terms of learning value.

The Circular Economy for Books — What It Means and How It Works

Circular economy is an economic model that contrasts with the traditional linear model of produce → use → discard. In a circular model, resources are kept in use for as long as possible through reuse, repair, redistribution, and recycling — in that order of preference.

Books are a natural fit for circular economy principles because:

A book’s core value — its content — does not depreciate with use. A Class 10 NCERT Science textbook used carefully for one year contains identical knowledge on the first page as a brand new copy. The physical object degrades slightly with use, but rarely to the point of unusability.

Books have a clear, predictable demand cycle. Textbooks in particular are needed by the same cohort year after year. The student who finishes Class 10 has books that a new Class 10 student will need ahead. This predictability makes peer-to-peer redistribution highly efficient.

The infrastructure for book redistribution already exists but needs to be made more accessible and organised. India has a long tradition of used book markets (Daryaganj in Delhi, College Street in Kolkata, Fountain in Mumbai) and of informal book-passing between seniors and juniors in schools and colleges. What has been missing is a platform that makes this work at scale, across cities, with the searchability and information density that buyers need.

Recommended Read: A Complete Guide to Buying Second Hand Books Online

Sustainable Ways to Buy Books: A Practical Framework

Option 1: Buy Used — The Default, Not the Exception

The single most impactful change a reader or student can make is to default to used copies rather than new ones for any book where used copies of the right edition are available.

For school and academic books, this means checking BookMandee before visiting a bookshop for new copies. A well-maintained used copy of the current edition is functionally identical to a new one, costs 40–60% less, and avoids the environmental cost of printing a new copy.

For novels and general reading, used books are even more clearly the sustainable choice — the content of a novel does not change between editions, and the second-hand fiction market in India is active and well-priced.

The edition check matters for academic books. It is because a used copy needs to be the current prescribed edition, not an outdated one that would require buying a new copy anyway. For Classes 9–12 NCERT books, any copy from 2022 onwards is current. For competitive exam references like HC Verma or Laxmikanth, the content is stable across recent editions. The benefits of buying used books for students are both financial and environmental — and they compound when the same habit is maintained across a full academic career.

Option 2: Borrow Before You Buy

Libraries — school libraries, college libraries, public libraries, and community reading programmes — are the most sustainable book consumption model possible. No new production is required. The same copy serves multiple readers over its life.

In practice, India’s library infrastructure is uneven. Many school and college libraries are under-resourced, with limited collections and restricted access. But where libraries do exist and are accessible, they are worth using systematically before purchasing.

Beyond formal libraries, borrowing within peer networks — friends, classmates, seniors — is the original circular book economy. A student who borrows a competitive exam reference from a friend who has finished their preparation avoids a purchase entirely. This is sustainable, free, and socially useful.

The limitation of borrowing: annotation. Students who study with a pencil in hand — underlining, writing in margins, marking key passages — cannot do this with borrowed books. For active study copies, ownership makes sense. For reference or supplementary reading, borrowing is often sufficient.

Option 3: Buy New With Intent to Resell

When used copies of a needed edition are not available — as is currently the case for the new NEP-aligned books for Classes 4, 5, 7, and 8, which are too new to have a used market yet — buying new is necessary. But buying new with a deliberate plan to resell is substantially more sustainable than buying new with no exit plan.

A student who buys new NCERT books for Class 8 in April 2025, uses them carefully through the academic year, and lists them on BookMandee in March 2026 has kept that book in the circular economy. The next student buys used instead of new. The original buyer recovers 40–50% of the purchase price. The book’s useful life continues.

This closed-loop behaviour — buy new → use → resell → next student buys used → passes on again — is exactly how a circular book economy functions at the individual level. Each cycle of reuse extends the book’s life and reduces the total number of new copies that need to be produced.

Recommended Read: How to Sell Your Used Books Online

Option 4: Pass On, Gift, or Exchange

Not every book needs to be sold. A book passed directly to a friend, sibling, or classmate who needs it achieves the same circular outcome without any platform or transaction. Direct gifting of books — particularly children’s books, novels, and textbooks — is a sustainable and generous habit.

Book exchanges between readers — where you give a book and receive one in return — extend this further. Online book exchange communities exist in India, though they require matching supply and demand, which is logistically harder than direct buying and selling.

Option 5: Donate to Extend the Book’s Reach

Books that won’t sell — because they are older editions, because demand has passed, or because the subject is niche — can still have a useful second life through donation. Libraries, NGOs running reading programmes, rural schools, and community reading centres often accept book donations and distribute them to readers who would not otherwise have access.

Donation is not the same as discarding. A donated book continues its useful life. A discarded book does not.

BookMandee’s donate books page connects book owners with donation options — so that books which don’t find buyers still find readers.

Option 6: Upcycle Creatively Before Recycling

For books that are genuinely at the end of their readable life — water-damaged, heavily torn, pages falling out — upcycling before recycling is worth considering. Old book pages and covers have been used for journal-making, art projects, decorative objects, and craft materials. This extends the physical life of the paper in a different form.

Must Read: How to Reuse and Upcycle Old Books Creatively

Option 7: Recycle Responsibly as the Last Resort

Paper recycling is better than landfill — but it should be the last step in the hierarchy, not the default. The kabadiwala who weighs books at ₹10–₹15 per kilogram does not distinguish between a water-damaged unusable copy and a perfectly readable current-edition textbook. Selling everything to the kabadiwala by weight treats every book as equivalent — which is environmentally and economically wasteful for the books that still have useful life.

Before the kabadiwala, ask: could this book be sold? Donated? Upcycled? If the answer to all three is no — the book is damaged, outdated, and physically unusable — then paper recycling is the right outcome.

Why Does the Circular Book Economy Matters Here in India?

India’s school system is the largest in the world by enrollment – over 250 million students across government and private schools. The annual demand for school textbooks at the start of each academic session is one of the highest-volume, most predictable consumption events in the Indian economy.

A significant proportion of that demand could be met by used books from students who finished the same class the previous year. The content is identical. The editions are current. The physical books are in good condition. The only barrier is discovery — the student who needs the books and the student who has finished with them do not typically know each other.

This is precisely the gap that BookMandee addresses. It is built specifically to make this connection — to create the infrastructure for a circular book economy in India that the country’s scale and diversity of demand requires. The story of why BookMandee was built is, at its core, a sustainability story: the recognition that millions of books sitting unused on shelves represent both a waste of resources and a missed opportunity for affordable learning.

The data from the platform reflects this directly: one textbook reaches an average of three learners through reuse.

Over 10,000 academic books are re-entered into circulation each academic year through peer exchanges. Used books prevent thousands of kilograms of paper waste annually. And the families that participate recover meaningful portions of what they spent — making the habit financially self-sustaining, not a sacrifice.

Sustainable Student Living: Books as Part of a Broader Habit

For students — particularly college students and competitive exam aspirants — books represent one of the highest per-category expenditures in a student budget. A Class 11 Science student buying all prescribed NCERT books plus key reference books (HC Verma, RD Sharma, NCERT Exemplar) new can spend ₹3,000–₹4,000 on books alone for a single session.

Sustainable book habits are also among the most financially impactful sustainable habits a student can develop — because the savings are immediate, significant, and repeatable. A student who buys used across their full competitive exam preparation can save ₹2,000–₹3,000 compared to buying everything new, with zero compromise on learning quality.

Some practical sustainable student habits around books:

Before buying anything new

Check BookMandee, ask seniors, and check whether the edition you need has a used market yet. For established books — NCERT Classes 9–12, standard competitive exam references — used copies are almost always available.

Buy new only when the book is genuinely new

The new NEP-aligned books for Classes 7 and 8 introduced in 2025-26 have no used market yet. Buying new here is unavoidable. But listing those books at the end of the session begins the cycle for the next cohort.

Annotate with pencil, not pen

A book annotated in pencil is easily cleaned and sold to the next student. A book annotated in pen is harder to sell and fetches less. This is a small habit with a meaningful effect on resale value.

Sell promptly at the end of each session

The window of highest demand for school textbooks is March to May. Books listed in this window sell faster and at better prices. Waiting until August means selling into a much thinner market.

Browse books under ₹500 on BookMandee before assuming a book needs to be purchased new — the used market is richer and more varied than most students expect.

Are Digital Books More Sustainable Than Physical Books?

This is a genuinely nuanced question, and it is worth answering carefully rather than dismissing in either direction.

E-books and PDFs require no paper, no printing, and no physical distribution. A digital file can be read by any number of people without additional production cost. For NCERT books specifically, all titles are freely and legally available as PDFs on the official NCERT portal (ncert.nic.in) — making digital access free and environmentally costless.
The devices used to read digital books — smartphones, tablets, e-readers — have significant manufacturing footprints of their own, involving rare earth minerals, energy-intensive production, and e-waste at end of life. If a person buys a dedicated e-reader to read books they would otherwise have read as used physical copies, the device’s manufacturing footprint may exceed the environmental benefits, particularly over a short use period.

The practical answer for India: Most students in India already own smartphones. Reading PDFs on an existing device adds no marginal manufacturing footprint. For this population, digital books are genuinely more sustainable than new physical books — but not necessarily more sustainable than well-circulated used physical books.

The most sustainable reading habit for most Indian students is: use PDFs on an existing device for daily reference and review, own a physical used copy for active study and annotation. This hybrid approach minimises both cost and environmental footprint.

What Happens to Books That Are Never Reused or Donated?

Books that exit the circular economy through landfill, burning, or kabadiwala recycling before their useful life is over, represent a specific kind of waste. The knowledge they contain is lost to the next reader who might have used them. The resources that went into producing them are recovered only partially (through paper pulping) or not at all (through landfill or burning).

India’s informal recycling economy — the kabadiwala system — does ensure that most discarded books end up as paper pulp rather than landfill, which is the minimum acceptable outcome. But the kabadiwala rate of ₹10–₹15 per kilogram assigns the same value to a perfectly readable current-edition textbook as to a damaged, unusable one. This pricing treats books as paper rather than knowledge, and it systematically undervalues books that have significant remaining useful life.

The sustainable alternative is to create a market for that remaining life — through peer-to-peer network and a cultural shift toward treating books as objects with long useful lives rather than single-session consumables.

BookMandee’s Role in the Circular Book Economy

BookMandee is not primarily positioned as a sustainability platform. It is a marketplace for people who want to buy and sell books at fair prices. But the mechanism it enables is precisely the mechanism that a circular book economy requires: connecting the person who has finished with a book to the person who needs it next, at a price that works for both.

Every transaction on BookMandee is, in environmental terms, a book that did not need to be newly produced. Every listing is a book that did not go to the kabadiwala before its time. Every buyer who finds a current-edition textbook at 50% of MRP is both saving money and reducing their consumption footprint.

This is not a marketing claim — it is the logical outcome of what peer-to-peer book resale does. The data on what book reuse achieves makes this concrete: a single textbook that passes through three students’ hands over three academic sessions represents three reading cycles from one printing event. That is the circular economy working as intended.

FAQs

Is buying used books more sustainable than buying new?

Yes, in almost every case. A used book requires no new paper, no new printing, and no new distribution. The environmental cost of producing it was paid when it was first made. Every subsequent use is effectively free in environmental terms. The only exception is if a used book is in such poor condition that it immediately needs to be discarded — in which case the environmental benefit of buying used is negated. For books in good condition, used options are always the more sustainable choice.

What is the most eco-friendly way to get books in India?

The most eco-friendly options in order is to borrow from a library or friend; buy used from BookMandee; buy from a second-hand bookshop; buy new with intent to resell promptly. Buying new and keeping indefinitely is neither the worst nor the best option — the worst outcome is buying new and discarding without selling or donating.

What should I do with old school books at the end of the year?

The sustainable hierarchy is to sell them if they’re current-edition and in good condition (BookMandee is the most direct option); donate them if they won’t sell but are still readable; upcycle if they’re damaged but physically intact; recycle as paper if they’re genuinely unusable. Selling to the kabadiwala by weight is the least good outcome for books with remaining useful life.

What is circular economy in the context of books?

A circular economy for books means keeping books in use for as long as possible through reuse, redistribution, and repair, rather than discarding them after a single use and producing new copies to replace them. Concretely: a student buys a used Class 10 textbook → studies from it → sells it to a new Class 10 student → who studies from it → sells it again. Three students have used one printing event. The circular economy is not a philosophy — it is a set of habits and platforms that make this cycle practical.

Disclaimer:

The information in this post is provided for general informational and educational purposes only. Environmental figures cited are approximate and based on commonly referenced industry estimates; exact footprints vary by book size, publisher, paper type, and supply chain. Readers are encouraged to verify specific data independently. BookMandee does not make claims about carbon offsets or verified environmental certifications in connection with its platform.

Sustainable Ways to Buy Books in India – The Circular Economy Case