Brij Lali, a Rajya Sabha MP, calls for rationalisation, says CSAT favours engineering background candidates ...

Abstract: In this paper, a method for joint source-channel coding (JSCC) based on concatenated spatially coupled low-density parity-check (SC-LDPC) codes is investigated. A construction consisting of ...

Daily Current Affairs Quiz, 25 March, 2026; Top GK Questions & Answers For UPSC, SSC & Banking Exams: The final week of March has arrived, and so has a fresh surge of motivation! The Daily Current ...

UPSC Essentials brings to you its initiative of daily subject-wise quizzes. These quizzes are designed to help you revise some of the most important topics from the static part of the syllabus.

Abstract: In order to make the information transmission more efficient and reliable in a digital communication channel with limited capacity, various encoding-decoding techniques have been proposed ...

The CSAT (Paper II) of the UPSC Civil Services Preliminary Examination, conducted by the Union Public Service Commission, is a qualifying paper that requires candidates to score a minimum of 33% marks ...

I originally created this as a short to-do list of study topics for becoming a software engineer, but it grew to the large list you see today. After going through this study plan, I got hired as a ...

Comprehension passages are an essential part of the UPSC Civil Services Preliminary Examination under the Civil Services Aptitude Test (CSAT) paper. Conducted by the Union Public Service Commission, ...

Gandhi’s notion of courage often manifested through discipline, self-mastery and personal sacrifice rather than grand gestures. Discuss how these “quiet acts of courage” contribute to moral leadership ...