Nawab Mir Yousuf Ali Khan, Salar Jung III, (13-Jun-1889 to 02-Mar-1949) was Prime Minister of Hyderabad Deccan during the reign of VII Nizam Mir Osman Ali Khan. He was famously known as ‘Salar Jung III’. He Also built so many Read more
🤔 How …….. ⁉ HOW ELECTRIC BATTERY STORES ENERGY? A battery is a device that stores chemical energy and converts it to electrical energy. The chemical reactions in a battery involve the flow of electrons from one material (electrode) to Read more
Guru Angad Dev Teaching Learning Centre (GAD-TLC) of Ministry of Education located at SGTB Khalsa College, University of Delhi organized for the first time One – week Online National Faculty Development Program (FDP) on Promoting Excellence In Physical Education And Sports Read more
Pamban Bridge is a railway bridge which connects the town of Mandapam in mainland India with Pamban Island, and Rameswaram. Opened on 24 February 1914, it was India’s first sea bridge, and was the longest sea bridge in India until Read more
🤔 How …….. ⁉ How Salt is prepared. Salt is processed from salt mines, and by the evaporation of seawater (sea salt) and mineral-rich spring water in shallow pools. Process of Evaporation: Seawater is trapped in large, shallow pools and Read more
🤔 How …….. ⁉ How ball pen ink is made? Inks. Ballpoint pen ink is normally a paste containing around 25 to 40 percent dye. The dyes are suspended in a mixture of solvents and fatty acids. The most common Read more
Malavath Purna (born 10 June 2000) is an Indian mountaineer. On 25 May 2014, Purna scaled the highest peak of Mount Everest and, aged 13 years and 11 months, became the youngest Indian and the youngest female in the world Read more
😳Why❓❓❓ Why we must avoid eating food during Surya Grahan 🌞–🌚–🌎 A large percentage of population avoids food during the eclipse. The eclipse is caused due to a unique alignment of the sun, the moon, and the planet earth. Such Read more
Mangal Pandey was an Indian soldier who played a key part in the events immediately preceding the outbreak of the Indian rebellion of 1857. He was a sepoy in the 34th Bengal Native Infantry regiment of the British East India Read more
🤔 *How ……..* ⁉ How a tooth paste is made . All toothpastes have 20%–42% water, abrasives, fluoride, and surfactants or detergents. Representative abrasives include particles of aluminum hydroxide (Al(OH)3), calcium carbonate (CaCO3), sodium bicarbonate, or baking soda various calcium Read more