Vande Bharat Trains – UPSC Prelims
Vande Bharat Trains: The Vande Bharat train is an indigenously designed and manufactured semi high speed, self-propelled train that is […]
Prelims
S&T for Prelims
Prelims
Chandrayan 3 – UPSC Prelims
Chandrayan 3: Chandrayaan 3 spacecraft is the 3rd lunar exploration expedition by ISRO. ISRO planned this spacecraft to exhibit India’s soft landing
Prelims
Coal Gasification – UPSC Prelims
Coal Gasification: Process: Coal gasification is a process in which coal is partially oxidised with air, oxygen, steam or carbon dioxide
Prelims
Perovskite Solar Cells(PSC) – UPSC Prelims
Perovskite Solar Cells(PSC): Perovskite Solar Cells(PSC) is a type of solar cell that includes a perovskite-structured compound, most commonly a
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Pegasus – UPSC Prelims
Pegasus It is a spyware created by NSO Group, an Israeli cybersecurity firm founded in 2010. Pegasus spyware can hack any iOS or
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Neglected Tropical Diseases – UPSC Prelims
Neglected Tropical Diseases (NTD): NTDs are a group of infections that are most common among marginalised communities in the developing regions of
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NeoCov – UPSC Prelims
NeoCov: NeoCov is a new type of coronavirus which was first found in the bat population in South Africa and
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Artificial Snow – UPSC Prelims
Artificial Snow: Snow that is injected with water to harden it and then treated with chemicals to keep the hardened
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Small Satellite Launch Vehicle(SSLV) – UPSC Prelims
Small Satellite Launch Vehicle(SSLV): SSLV is a small-lift launch vehicle being developed by the Indian Space Research Organisation (ISRO). Features: They
Prelims
Negative Ion Technology – UPSC Prelims
What are Negative Ions? An ion is an atom, or a molecule, which has gained or lost one or more