Authored by renowned Polity faculty R Rangarajan (IAS - 2005 - Batch, Rank - 46), this is by far the most comprehensive book (~480 pages) on Indian Polity for both UPSC Prelims and Mains.
Last 10 years solved questions - with explanation for Prelims; Approach & Model answers for Mains.
Buy on Amazon at https://amzn.eu/d/44LkAcX
BY UPSC
Bitcoin mining is the process of adding new transactions to the Bitcoin blockchain. It’s a tough job. People who choose to mine Bitcoin use a process called proof of work, deploying computers in a race to solve mathematical puzzles that verify transactions.To entice miners to keep racing to solve the puzzles and support the overall system, the Bitcoin code rewards miners with new Bitcoins. “This is how new coins are created” and new transactions are added to the blockchain, says Okoro.
If riding a bucking bronco is your idea of fun, you’re going to love what the stock market has in store. Consider this past week’s ride a preview.The week’s action didn’t look like much, if you didn’t know better. The Dow Jones Industrial Average rose 213.12 points or 0.6%, while the S&P 500 advanced 0.5%, and the Nasdaq Composite ended little changed.
UPSC Prelims Mains Current from ua