UPSC Mains Syllabus 2026: Union Public Service Commission (UPSC) conducts the Civil Services Examination (CSE) in three stages: Prelims, Mains, and Interview. After the Preliminary examination is ...

Born and raised in Delhi, Ravi Kapoor, who is now known as a mentor to lakhs of UPSC aspirants, was once a 2011-batch IRS officer in Customs & Indirect Taxes. However, he ultimately chose to give up ...

Abstract: This work presents an 11 GS/s 1.1 GHz bandwidth interleaved ΔΣ DAC in 65 nm CMOS for the 60 GHz radio baseband. The high sample rate is achieved by using a two-channel interleaved MASH 1-1 ...

Abstract: This work presents a comparative analysis and design of a 1:2 analog demultiplexer (ADeMUX) front-end implemented in 22-nm fully depleted silicon-on-insulator (FDSOI) CMOS, targeting ...

The Haryana government has notified a revised syllabus for the Haryana Civil Service (Executive Branch) and Allied Services examinations, replacing the framework that had been in place since 2007. The ...

7 min readNew DelhiJan 8, 2026 04:42 PM IST Compare and contrast bomb cyclones with tropical cyclones in terms of their formation, structure, and impact. QUESTION 1: Discuss the historical and ...

Indian Military Academy (IMA), Dehradun - 123rd Short Service Commission Course (Men) Indian Naval Academy (INA), Ezhimala Air Force Academy (AFA), Hyderabad - Flying Training Officers Training ...

Choosing the best books for UPSC Mains General Studies (GS) is crucial for scoring high in descriptive papers. Aspirants should pick reliable sources that offer conceptual clarity, updated facts, and ...

The UPSC Prelims General Studies Paper-I (GS1) is the first hurdle in the Civil Services Examination. Analysing Previous Year Questions (PYQs) provides a clear insight into recurring topics, question ...

9 min readNew DelhiUpdated: Dec 11, 2025 01:33 PM IST The tropical forests of Africa, once considered major global carbon sinks, are now emitting more carbon than they absorb. Discuss the geographical ...