Chapter 17 (Forests: Our Lifeline) of Class 7 Science NCERT Book (PDF) is available here for download in PDF format. Download now & prepare for CBSE Class 7 Science exam in academic session 2021-22.
Chapter 18 (Wastewater Story) of Class 7 Science NCERT Book (PDF) is available here for download in PDF format. Download now & prepare for CBSE Class 7 Science exam in academic session 2021-22. It is ...
New Delhi: References in the Charaka Samhita, an ancient Ayurvedic text, reveal how early scholars forecast monsoon’s arrival by tracking star specific patterns, demonstrating India’s deep scientific ...
New Delhi: Four years after her death in space, Indian-American astronaut Kalpana Chawla has been included in a Class 7 textbook to promote science and education among girls in India. In the latest ...