“The Knowledge Library”

Knowledge for All, without Barriers……….
An Initiative by: Kausik Chakraborty.

Heritage through Vibrant Festivals of India Q & A

Heritage through Vibrant Festivals of India Q & A Q: Which festival marks the victory of good over evil and is celebrated with lights across India? A: Diwali Q: Holi, the festival of colors, is celebrated in which Hindu month? A: Phalguna (February–March) Q: Rath Yatra of Lord Jagannath is mainly celebrated in which state? Read more…

Major Instruments and Their Functions

Major Instruments and Their Functions What is a Barometer used for? ✅ Measuring atmospheric pressure What is a Stethoscope used for? ✅ Listening to heart and lung sounds What is a Cardiogram used for? ✅ Monitoring heart activity What is a Hydrometer used for? ✅ Measuring the relative density of liquids What is a Manometer Read more…

कृष्ण जन्माष्टमी के बारे में रोचक और कम ज्ञात तथ्य

कृष्ण जन्माष्टमी के बारे में रोचक और कम ज्ञात तथ्य अर्धरात्रि जन्म – श्रीकृष्ण का जन्म भाद्रपद कृष्ण अष्टमी को अर्धरात्रि में कारागार में हुआ था। आठवाँ अवतार – वे भगवान विष्णु के दस अवतारों में आठवें माने जाते हैं। महत्वपूर्ण नक्षत्र – उनके जन्म के समय रोहिणी नक्षत्र था, जो अत्यंत शुभ माना जाता Read more…

Indian Independence Day – MCQs

Indian Independence Day – MCQs 1. When is Indian Independence Day celebrated? A) 15th August B) 26th January C) 2nd October D) 14th August ✅ Answer: A) 15th August 2. India got independence in which year? A) 1945 B) 1946 C) 1947 D) 1950 ✅ Answer: C) 1947 3. Who was the first Prime Minister Read more…

GK on Indian Navy’s Evolution

GK on Indian Navy’s Evolution   When was the Indian Navy officially established? भारतीय नौसेना की आधिकारिक स्थापना कब हुई थी? ➤ 26 January 1950 What was the Indian Navy called before independence? स्वतंत्रता से पहले भारतीय नौसेना को क्या कहा जाता था? ➤ Royal Indian Navy When did the Royal Indian Navy become the Read more…

100 Amazing Gymnastics Facts

100 Amazing Gymnastics Facts Gymnastics is one of the most demanding and visually stunning sports in the world. It combines strength, flexibility, balance, coordination, and artistic expression. Practiced for thousands of years and showcased at the highest international levels, gymnastics plays a major role in global sports culture and the Olympic Games. Below are 100 Read more…

100 Amazing Swimming Facts

100 Amazing Swimming Facts Swimming is one of the oldest and most beneficial physical activities known to humans. It is both a life-saving skill and a competitive sport practiced worldwide. From recreational pool swimming to elite Olympic competition, swimming improves strength, endurance, coordination, and overall health. Below are 100 amazing swimming facts that explore its Read more…

Interesting Facts About Butterfly

Interesting Facts About Butterfly Interesting Facts About Butterfly   Read More: Interesting Facts About Bee

Interesting Facts About Bee

Interesting Facts About Bee Interesting Facts About Bee   Read More: World Bee Day

Daily Current Affairs, News Headlines 20.05.2026

Daily Current Affairs, News Headlines 20.05.2026 National Updates Indian Railways approves 54-kilometre Kiul-Jhajha third line project at cost of Rs 962 crore Indian Railways approves Rs 993 crore for Arakkonam-Chengalpattu Doubling Project to boost Chennai Suburban rail network Fuel prices in National Capital increased by about 90 paise per litre PM Modi calls for 100 Read more…

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