Drishti IAS Science and Technology Notes Hindi GS 2025-2026 Printed Booklets

The Drishti science and technology notes give Hindi-medium UPSC aspirants a focused, exam-ready resource for one of the trickiest segments of General Studies. Moreover, this 2025-2026 edition by Drishti IAS packs the entire Science and Technology syllabus into 2 printed booklets. Therefore, you save hours of scattered reading and revise with confidence.

Overview of the Drishti science and technology notes

These drishti ias science and technology notes target the Science and Technology component of UPSC General Studies. Furthermore, the content stays aligned with the 2025-26 cycle and reflects recent scientific developments. As a result, you study only what truly matters for the exam.

The set arrives in Hindi medium and printed format. Consequently, Hindi-medium candidates finally get structured, point-based notes instead of dense textbooks. In short, this material suits both quick revision and concept building.

Why choose Drishti IAS

Drishti IAS remains a trusted name for Hindi-medium UPSC preparation. Moreover, the institute presents topics in a crisp, point-wise style that helps recall. Therefore, aspirants across India rely on these booklets year after year.

• First, the notes follow the official UPSC syllabus closely.
• Next, the Hindi medium removes the language barrier for many learners.
• In addition, the printed layout makes revision fast and stress-free.
• Above all, the content stays updated with the latest Science and Technology trends.

What’s included in the Drishti science and technology notes

This set contains 2 printed booklets. Furthermore, together they deliver complete coverage of the Science and Technology portion of GS. Below, you can see each booklet listed individually.

• Drishti IAS Science and Technology Notes (Hindi) — Booklet 1
• Drishti IAS Science and Technology Notes (Hindi) — Booklet 2

Both booklets come in Hindi medium with the 2025-2026 edition content. Therefore, you receive the full Sci-Tech module in one neat pair.

What the science and technology notes cover

The drishti ias science and technology notes in hindi span every high-yield Sci-Tech area. Moreover, the topics map directly to questions seen in Prelims and Mains. For example, the booklets explain the following themes clearly.

• Space technology and developments in the aerospace sector
• Biotechnology and its applications
• Defence technology and indigenous programmes
• Information technology and communications
• Recent advancements across various scientific fields
• Government policies and initiatives on science and technology
• Environmental science and its intersection with technology

Consequently, you build a strong foundation while staying current. In addition, the point-based format helps you connect concepts with current affairs.

Comparison at a glance

Who should buy these notes

These booklets suit Hindi-medium UPSC CSE aspirants preparing for both Prelims and Mains. Moreover, they help candidates who want structured, exam-focused Sci-Tech notes. Therefore, both beginners and revisers benefit equally.

If standard textbooks feel too dense, this set offers a leaner alternative. In addition, serious aspirants often pair it with a current-affairs module or a test series. For instance, the Drishti IAS Hindi CSAT Test Series complements these notes well. Similarly, the Drishti IAS PSIR Notes set supports optional-subject prep.

How to use the booklets effectively

First, read one booklet at a steady daily pace. Next, jot down key points in your own words. Then, link each topic to recent current affairs.

1. First, schedule short daily reading sessions for consistency.
2. Next, highlight terms like space missions, vaccines, and defence systems.
3. Then, attempt practice questions after each topic.
4. Finally, revise both booklets before Prelims and Mains.

As a result, your retention improves and revision becomes quick. Moreover, this routine keeps the dynamic Sci-Tech section under control.

Buying and delivery

Competer delivers these notes across India with Cash-on-Delivery available. Therefore, you can order even without a card or UPI setup. Moreover, the catalogue stays curated for serious exam aspirants.

You can also explore more UPSC titles in the UPSC category. In addition, the Drishti IAS CSAT Test Series in English rounds out your preparation. Consequently, you get everything for a complete study plan in one place.

Frequently Asked Questions

How many booklets are in the Drishti science and technology notes set?

This set includes 2 printed booklets. Moreover, together they cover the complete Science and Technology portion of the UPSC GS syllabus for the 2025-2026 edition.

Are the drishti ias science and technology notes in hindi only?

Yes, this listing offers Hindi medium only. However, if you need the English version, you can check the other listings on Competer.in.

Do these notes help for both Prelims and Mains?

Absolutely. Science and Technology appears in Prelims as well as GS Paper III in Mains. Therefore, the same material serves both stages of the exam.

Is the Science and Technology content updated for recent developments?

Yes, the booklets cover the 2025-26 syllabus with recent advances. For example, they include space technology, biotechnology, defence technology, and IT topics.

What format and binding do the booklets come in?

The notes arrive as printed booklets with book binding or spiral binding. Moreover, the clear headings make navigation and revision easy.

Does Competer offer Cash-on-Delivery for these notes?

Yes, Competer ships pan-India with COD available. Therefore, you can place an order conveniently from anywhere in the country.