What is duplex printing and how is it different from single-sided?

Duplex printing means printing on both sides of a sheet of paper. A 100-page document printed duplex uses only 50 sheets instead of 100 sheets in single-sided mode. This cuts your paper usage and total weight in half, making documents thinner and more portable.

When should I use duplex printing?

Duplex printing is ideal for study notes, internal drafts, reference documents, long reports, and any document where you want to save paper. Avoid duplex for final thesis submissions or official documents where your university specifically requires single-sided printing.

What paper GSM works best for duplex printing?

We recommend 100 GSM or higher for duplex printing. At 75 GSM, there can be slight show-through where text from the reverse side is faintly visible. 100 GSM provides a clean, opaque result with no bleed-through on either side.

How much money does duplex printing save?

Duplex printing saves 50% on paper since you use half the sheets. A 200-page document printed single-sided B&W costs ₹70 (200 x ₹0.35). The same document printed duplex costs ₹50 (₹0.50/page for both sides on 100 sheets) — a direct saving plus reduced binding thickness and shipping weight.

Do universities accept duplex-printed assignments and notes?

Most universities accept duplex printing for assignments, project reports, and internal submissions. However, final thesis and dissertation copies are usually required to be single-sided. Always check your department's submission guidelines before ordering.

Can I mix duplex and single-sided pages in one order?

Yes, you can specify which sections of your document should be duplex and which should be single-sided. For example, you might want cover pages and chapter title pages printed single-sided while the body text is duplex.

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Duplex Printing Online

Duplex printing online in India starts at ₹0.50/page for B&W (both sides printed) and ₹1.50/page for color duplex. Upload your PDF, select double-sided printing, and get doorstep delivery in 2-7 days across 19,000+ pincodes. Save 50% on paper costs compared to single-sided printing.

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Last updated: 2026-05-27

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Why Choose Duplex Printing Online

Automatic two-sided printing

50% paper savings vs single-sided

Eco-friendly — half the paper usage

Same print quality on front and back

Available in all GSM options (75/100/120)

Perfect registration — no bleed-through

Complete Guide to Duplex Printing Online in India

Duplex printing — also called double-sided or two-sided printing — is one of the simplest ways to cut your printing costs and paper usage in half. For students printing hundreds of pages of study notes, assignments, and reference materials every semester, duplex printing is a practical choice that saves money without sacrificing readability. At Printster, duplex printing starts at just ₹0.50 per page (both sides printed), making it significantly cheaper per sheet than single-sided printing when you factor in paper savings.

The benefits of duplex printing go beyond cost savings. A 300-page set of notes printed duplex uses only 150 sheets, making your document lighter, thinner, and easier to carry to class or the library. This is especially valuable for students who print entire course readers, semester notes, or competitive exam study material in bulk. Duplex documents also fit more naturally into standard folders and binders, and they are easier to flip through because there is content on every surface — no wasted blank backs. For coaching institute handouts, office reports, and internal documentation, duplex is the professional default.

Environmental impact matters too. Choosing duplex printing means using 50% fewer sheets of paper for the same content, which translates directly to less waste and a lower carbon footprint. With 100 GSM paper, you get clean, opaque prints with no show-through on either side, so quality is never compromised. Whether you are a student printing semester notes, a coaching institute preparing bulk handouts, or a professional printing internal reports, duplex printing through Printster delivers the same reliable quality as single-sided — at a lower cost and with half the paper. Upload your PDF, select duplex, and your order ships to any of 19,000+ pincodes across India.