KVS NVS Answer Key 2026: The Central Board of Secondary Education (CBSE) has concluded the Tier-1 recruitment examinations for various teaching and non-teaching positions in the Kendriya Vidyalaya ...

Jaipur: Students appearing for the Class 12 History examination should prioritise conceptual understanding, structured answer writing and consistent practice with previous years' question papers, ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Erika Rasure is globally-recognized as a leading consumer economics ...

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...

Objective Since December 2019, a newly identified coronavirus (severe acute respiratory syndrome coronavirus (SARS-CoV-2)) has caused outbreaks of pneumonia in Wuhan, China. SARS-CoV-2 enters host ...

Abstract: This paper proposes a novel key distribution system based on the measurement of the bit error rate (BER) in a fiber channel. By carrying out the loopback ...

Digestive enzyme supplements have gained popularity for their claims of treating common forms of gut irritation, heartburn and other ailments. But how do digestive enzymes work, and who really needs ...

Learning how to design scalable systems will help you become a better engineer. System design is a broad topic. There is a vast amount of resources scattered throughout the web on system design ...

Abstract: With the rapid expansion of urban rail transit networks, higher standards have been set for vehicle operational safety and reliability. The real-time temperature monitoring of key components ...

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9 min readNew DelhiUpdated: Jan 23, 2026 03:01 PM IST Discuss how the Aravalli ranges act as a natural barrier against desertification, contribute to groundwater recharge and influence air quality in ...