Class name Subject Book title Chapter number Content Created at
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 7  AncSci Life,  Vol. 3. pp. 183–187. R ao, Ramac handra S. K. 1985.  Encyclopedia of Indian Medicine,  Vol. 1. Popular Prakashan, Mumbai. Reductioni...
Class XI Mathematics Mathematics 3 tan in each of the following : 2 2 2 4 1 8. tan x = − , x in quadrant II 9. cos x = − , x in quadrant III 3 3 10. sin = , in quadrant II Summary fi ...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 Chemistry and Metallurgy in India F rom A lchemy to C hemistry Modern chemistry, as we learn it today, evolved from Alchemy and Iatrochemistry duri...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 of the antiquity of India’s progress in science. These Vedas mention the extraction and processing of metals such as gold, silver, copper, tin, lea...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 technical expertise was needed to process them in finished goods. Efforts of Jonathan Mark Kenoyer to find out the secret of glazing technique show...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 payable in advance like modern surety money. This proves the existence of flourishing glass industry during the Mauryan epoch. It also mentions the...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 sort of encyclopaedia, which was composed in the sixth century C.E. It informs about the preparation of glutinous material to be applied on walls a...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 few thousand efficacious recipes after testing them. They were then given to Tamil pundits to be woven into verse in Colloquial Marathi for the ben...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 Chalcolithic sites were made in India. A number of axes, chisels and mirrors have been unearthed by archaeological excavations in pre-Harappan sett...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 colour. KnowledgeTraditions aPractices Indi — lassXI Reprint 2026-27 Paper and Ink Making Collecting evidences for researching into the history of ...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 They used this knowledge to make ink. Alcoholic Liquors It seems that the process of fermentation was well known to Indians. Vedas and Kauṭilya’s A...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 form pairs or triplets (aṇu), among other combinations, and unseen forces caused interaction between them. He conceptualised this theory around 250...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 life. There is urgent need to carry out scientific research to analyse the risk - benefit aspect of these herbo-mineral or metal based medicines. A...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 as the third millennium B.C.E. They melted and forged a variety of objects from metals such as lead, silver, gold and copper. They improved the har...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 processes was reached and maintained in Chalcolithic period. There is fairly extensive evidence for ancient mining of copper ores from Khetri regio...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 because these produced semi-solid sponge iron and liquid slag instead of molten cast iron and slag because forging operation is not possible on cas...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 became prominent in Middle East where it was named as Damascus steel. Michael Faraday tried to duplicate this steel by alloying Schematic diagram s...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 is located at Mookambika temple in Kodachari Hill in a town near Mangalore. It also belongs to the same period. The iron beams lying in the Surya t...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 mouth of the retort was sealed and fixed in the collecting earthen pots. Earthen pots were kept in the lower chamber of the distillation unit. Eart...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 Mansarovar and in Thokjalyug. The pāli text Aṅguttara Nikāya narrates the process of the recovery of gold dust or particles from alluvial placer go...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 local industries. Inspite of the better quality of Indian iron and steel, they began to import British and Swedish iron and levy heavy tax on local...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 Chittrabrata, Patil and N upur D asgupta. Eds. 2009. An Ancient Indian System of Rasayana Suvarnatantra:  A Treatise on Alchemy,  pp. 45–46, Kalpaz...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 8 S. and Ravishankar, B. 2011. Introduction to ‘Rasashaastra’ - The Iatrochemistry of Ayurveda, Afr J Tradit Complement Altern Med. Vol. 8. pp. 66–82...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 9 Yoga and spiritual heritage. Yoga essentially focuses on bringing harmony between body and mind, thought and action; restraint and fulfilment; huma...
Class XI Knowledge Traditions Practi... Knowledge Traditions Practi... 9 the Maharishi Patanjali Source: https://encrypted- tbn0. dawn of civilisation. The science of Yoga originated gstatic.com/ images?q=tbn: thousands ...