What happens when curriculum meets curiosity?
Classrooms buzz with energy, children collaborate on tasks and every lesson becomes a story‑driven, hands‑on experience. That’s Calyx in action.
👉 Want to bring this energy and engagement to your school?
Connect with our team to explore Calyx by Ratna Sagar at: https://calyx.rsgr.in/contact-us
Ratna Sagar P Ltd
Shaping young minds with top educational resources for over 40 years! Ratna Sagar is one of the largest and most renowned publishers in India today.
Ratna Sagar is named after a library of the Nalanda University, an ancient seat of learning that flourished over 2000 years ago. Founded in 1982, Ratna Sagar brings out books that represent exemplary standards of publishing. It has been our endeavour to prove ourselves worthy of our ancient namesake. Our mission statement reads, “…to bring out books for children that really constitute an ocean of
10/05/2026
Is your little one just starting to discover the magic of letters and sounds?
Teaching phonics to preschoolers doesn't have to be complicated — and it definitely doesn't have to be expensive!
We've put together a handpicked collection of the BEST free printable phonics worksheets for preschoolers — covering letter recognition, beginning sounds, CVC words, rhyming and so much more. These are fun, colorful and designed especially for young learners aged 3–5.
👉 Read the blog: https://re.rsgr.in/blog/best-phonics-worksheets-for-preschoolers-free-printable-resources-2025
Celebrating the birth anniversary of Rabindranath Tagore, the poet laureate whose words ignited minds and hearts!
"Where the mind is without fear..." Let's inspire our children to dream big with his timeless wisdom.
Active or Passive — do you know the difference?
This is one of the most asked topics in Class — and once you get it, you'll never get it wrong again!
🟢 Active Voice = Subject does the action
🔵 Passive Voice = Action is done to the subject
📖 For chapter-wise explanations, exercises and exam practice — it's all inside Enriched Grammar & More, Class 7 by Ratna Sagar.
The book that makes grammar click.
👉 Get your copy of Enriched Grammar & More from - https://amzn.in/d/0ad2zjU9 & .
07/05/2026
Maths anxiety is real — but it's also beatable.
Our Steller Learning Mathematics book by Onboard books for Class 10th is structured to build your confidence from the ground up.
Clear explanations, solved examples and practice questions that mirror real CBSE paper patterns.
Your calculator isn't your enemy. Neither is Maths.
Grab your coy now ! Available on - https://amzn.in/d/06uHKGfa &
06/05/2026
✨ Something magical just arrived! ✨
Introducing our brand-new Graded Classic Readers (Grade 2)
7 timeless tales. Beautiful illustrations. Simple words. Big imagination.
Your Child's reading journey starts right here — with stories they'll love and words they'll never forget.
What's inside the box:
-Ali Baba and the 40 Thieves
-Chicken Little
-Pinocchio
-Puss In Boots
-Rapunzel
-The Sleeping Beauty
-The Wolf and the 7 Little Kids
Swipe through to explore the full set.
🌍 World rights available. Seeking print rights and co-edition partners for global markets.
Ready to add these to your list?
Let's chat! 📩
[email protected]
DM us or visit us at: https://offshootbooks.com/
06/05/2026
Every child deserves an English course that truly matters.
English Matters by Ratna Sagar is more than a textbook — it's a complete language experience rooted in NCF 2023 and designed to build real-world communication skills.
From grammar games to creative writing, from poetry appreciation to critical thinking — this series nurtures confident, expressive learners at every step.
Exclusive Bridge Units ensure no child is left behind when moving to the next grade.
Also supported by e-books, animations & worksheets on Apptive Learn!
👉 Grab your copy today! Available on - https://amzn.in/d/0ebgRop1 & .
04/05/2026
𝗪𝗲'𝗿𝗲 𝘁𝗵𝗿𝗶𝗹𝗹𝗲𝗱 𝘁𝗼 𝗯𝗲 𝗲𝘅𝗵𝗶𝗯𝗶𝘁𝗶𝗻𝗴 𝗮𝘁 𝘁𝗵𝗲 𝗕𝗜𝗕𝗙 𝗕𝗲𝗶𝗷𝗶𝗻𝗴 𝗜𝗻𝘁𝗲𝗿𝗻𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗕𝗼𝗼𝗸 𝗙𝗮𝗶𝗿 𝟮𝟬𝟮𝟲.
𝘊𝘰𝘮𝘦 𝘮𝘦𝘦𝘵 𝘶𝘴 𝘧𝘰𝘳 𝘊𝘩𝘪𝘭𝘥𝘳𝘦𝘯'𝘴 𝘗𝘶𝘣𝘭𝘪𝘴𝘩𝘪𝘯𝘨, 𝘙𝘪𝘨𝘩𝘵𝘴 & 𝘊𝘰-𝘦𝘥𝘪𝘵𝘪𝘰𝘯𝘴.
🗓️ 𝟭𝟳–𝟮𝟭 𝗝𝘂𝗻𝗲 𝟮𝟬𝟮𝟲
📍 𝗖𝗵𝗶𝗻𝗮 𝗡𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗖𝗼𝗻𝘃𝗲𝗻𝘁𝗶𝗼𝗻 𝗖𝗲𝗻𝘁𝗲𝗿, 𝗕𝗲𝗶𝗷𝗶𝗻𝗴
Looking forward to meaningful conversations, exciting collaborations and new partnerships.
𝘐𝘧 𝘺𝘰𝘶'𝘳𝘦 𝘢𝘵𝘵𝘦𝘯𝘥𝘪𝘯𝘨 𝘉𝘐𝘉𝘍, 𝘭𝘦𝘵'𝘴 𝘤𝘰𝘯𝘯𝘦𝘤𝘵!
𝗕𝗼𝗼𝗸 𝘁𝗵𝗲 𝗺𝗲𝗲𝘁𝗶𝗻𝗴 𝗶𝗻 𝗮𝗱𝘃𝗮𝗻𝗰𝗲: https://cal.com/offshoot/beijing-international-book-fair-2026?month=2026-06&date=2026-06-17
Learning isn’t meant to be passive.
Through Calyx by Ratna Sagar, students engage in stories, experiments and collaborative tasks that make concepts meaningful and memorable.
👉 Ready to make learning more active and engaging?
Request a Calyx demo for your school at: https://calyx.rsgr.in/contact-us
03/05/2026
Is “just play” ever really just play in early childhood education?
Our latest blog,
Play‑Based Learning: Theory and Modern Preschool Pedagogy, dives deep into how guided, intentional play has become the foundation of progressive preschool teaching.
It explores key theories of play, the research behind its impact on cognitive, social and emotional development and how modern curricula are integrating play as a structured, outcome‑driven pedagogy rather than an afterthought.
Want to reimagine your preschool classrooms as joyful, yet purposeful, learning spaces?
Read the full blog https://calyx.rsgr.in/blog/play-based-learning-theory-modern-preschool-pedagogy and discover how play‑based learning is shaping the future of early education.
01/05/2026
On this auspicious Buddha Purnima, let's embrace Lord Buddha's timeless teachings of peace, compassion and wisdom.
May the full moon's light guide us toward enlightenment and harmony in our lives and learning journeys.
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Virat Bhavan, Commercial Complex, Mukherjee Nagar
Delhi
110009
Opening Hours
| Monday | 9am - 6pm |
| Tuesday | 9am - 6pm |
| Wednesday | 9am - 5:30pm |
| Thursday | 9am - 6pm |
| Friday | 9am - 6pm |