Q86. In which year did Goa become the 25th State of India? Topic: States & Union Territories (A) 1987 (B) 1988 (C) 1989 (D) 1990 Correct Answer: (A) 1987 Explanation: Goa attained statehood in 1987, becoming India's 25th State. ────────────────────────────────────────────────────────────────────── Q87. The Preamble of the Indian Constitution was inspired by the Preamble of the Constitution of which country? Topic: Preamble (A) U.S. Constitution (B) Swiss Constitution (C) British Constitution (D) Constitution of Canada Correct Answer: (A) U.S. Constitution Explanation: The idea and phrasing of India's Preamble draws inspiration from the Preamble of the U.S. Constitution. ────────────────────────────────────────────────────────────────────── Q88. Choose the case in which the Supreme Court by a majority ruled that Parliament could amend any part of the Constitution of India, but it could not alter or destroy the 'basic structure' of the Constitution. Topic: ...

 Q42. Which Article of Indian Constitution contains special provisions with regard to the State of Maharashtra? Topic: Centre-State Relations (A) 371 (B) 371A (C) 371B (D) 371D Correct Answer: (A) 371 Explanation: Article 371 contains special provisions for Maharashtra and Gujarat. ────────────────────────────────────────────────────────────────────── Q43. The members of the Election Commission at the Centre are appointed by Topic: Election Commission & Political Parties (A) Vice-President of India (B) Prime Minister of India (C) Chief Justice of India (D) President of India Correct Answer: (D) President of India Explanation: Members of the Election Commission are appointed by the President of India. ────────────────────────────────────────────────────────────────────── Q44. Which Article of the Constitution empowers the President to appoint a Commission to investigate the condition of backward classes in general and suggest ameliorative measures? Topic: Constitutiona...

 WBCS MAIN (2023) INDIAN POLITY – PAPER V 100 Questions with Answers & Explanations Compiled directly from the uploaded presentation.   Chapter-wise Question Distribution • Centre-State Relations: 6 • Union Executive (President & PM): 12 • Schedules of the Constitution: 6 • Making of the Constitution: 8 • UPSC & Public Services: 5 • Miscellaneous: 3 • Fundamental Rights: 5 • Panchayati Raj & Local Self-Govt: 6 • Preamble: 2 • Judiciary: 10 • Constitutional Amendments: 10 • Constitutional & Statutory Bodies: 7 • States & Union Territories: 8 • Election Commission & Political Parties: 2 • Parliament: 4 • Fundamental Duties: 2 • Citizenship: 2 • Basic Structure Doctrine: 2 Total Questions: 100   Q1. Which of the Articles deals with the grants-in-aid by the Union Government to the States? Topic: Centre-State Relations (A) Article 270 (B) Article 280 (C) Article 275 (D) Article 265 Correct Answer: (C) Article 275 Explanation: Article 275 empowers Parliam...

  এই ভিডিওতে ডব্লিউবিসিএস ২০২৩ এর মেন্স পেপার 4 এ আসা, সমস্ত বীজগণিতের অংক গুলি সমাধান করা আছে মোট ১৭ টা কোশ্চেন বীজগণিত থেকে এসেছিল সেগুলো সব কয়টা এখানে ডিটেলসে বোঝানো আছে। কোশ্চেনগুলো হল,   Q9. In an examination, 60% of the candidates passed in English, 70% in Maths and 40% in both subjects. How many students failed in both subjects?  10%  20%  30%  40%  Q24. If selling an article for Rs. 990 causes 10% loss on the selling price, find the cost price.  Rs. 891  Rs. 900  Rs. 1,100  Rs. 1,089  Q30. Successive discounts of 50% and 50% is equivalent to:  100%  75%  50%  25%  Q31. Due to an increase of 50% in the price of eggs, 4 eggs are available for Rs. 24. The present rate of eggs per dozen is:  Rs. 24  Rs. 27  Rs. 36  Rs. 42  Q35. A shopkeeper sold an article at 20% loss. Had he sold it at Rs. 200 more, he could have earned a profit of 5%. ...

  এই ভিডিওতে ডব্লিউবিসিএস ২০২৩ এর মেন্স পেপার 4 এ আসা, সমস্ত বীজগণিতের অংক গুলি সমাধান করা আছে মোট ১৭ টা কোশ্চেন বীজগণিত থেকে এসেছিল সেগুলো সব কয়টা এখানে ডিটেলসে বোঝানো আছে।  কোশ্চেনগুলো হল,  Algebra & Simplification (বীজগণিত ও সরলীকরণ)  Q1. If x, y, z are real and (x-2)^2+x^2+y^2+2z^2=0, then the value of (x+y+z) is:  2  8  6  10  Q25. x+1/x=31, x^3-1=?  0  1  -1  2  Q26. The present population of a city is 180000. If it increases at the rate of 10% per annum, its population after 2 years will be:  207800  227800  217800  237800  Q34. 1/(a+b+x)=1/a+1/b+1/x, x≠0, x=?  a  b  -a, -b  a, b  Q38. $(++)$ simplifies to:  16-√3  4-√3  2-√3  2+√3  Q43. If (6^n×3^5×(27)^3)/(3×(81)^4 )=27, then value of n is:  0  2  3  4  Q57. The value of 1/(√1+√2)+1/(√2+√3)+⋯+1/(√80+√81) is: ...

 WBCS (Main) Examination – 2018 PAPER – II | HISTORY Questions 21–40 (Chronological Order) with Answers & Explanations Original Question Numbers Retained | Answers based on standard historical sources 21. [Early Resistance, Peasant, Tribal & Religious Movements] Q19. During the first century of British rule there were a series of 'restorative rebellions' started by disaffected local rulers. Arrange the following revolts in chronological order and choose the correct answer from the codes given below: (i) Paik rebellion led by Jagabandhu (ii) Poligar rebellion led by Kattabomman (iii) Kittur uprising led by Queen Chennamma (iv) Travancore revolt led by Velu Thampi (A) (i), (ii), (iii), (iv) (B) (ii), (iii), (i), (iv) (C) (i), (iv), (ii), (iii) (D) (ii), (i), (iv), (iii) Correct Answer: (D) (ii), (i), (iv), (iii) Explanation: Poligar (Palaiyakkarar) rebellion under Kattabomman took place around 1799–1801. Paik rebellion in Odisha under Bakshi Jagabandhu was in 1817. Trava...

 WBCS (Main) Examination – 2018 PAPER – II | HISTORY First 20 Questions (Chronological Order) with Answers & Explanations Original Question Numbers Retained | Answers based on standard historical sources 1. [Indus Valley / Harappan Civilization] Q1. Which one among the Harappan sites was probably a trading outpost meant for procuring lapis lazuli? (A) Shortugai (B) Musa Khel (C) Mundigak (D) Damb Sadat Correct Answer: (A) Shortugai Explanation: Shortugai (also spelled Shortughai) in northern Afghanistan was a Harappan trading outpost established near the Badakhshan region, the primary source of lapis lazuli. Archaeological evidence shows it was set up specifically to procure and control the trade of this semi-precious stone, which was highly valued in the Indus Valley Civilization. 2. [Mauryan Empire] Q2. The Kandahar Edict of Asoka was written in (A) Aramaic (B) Greek (C) Brahmi (D) Both Aramaic and Greek Correct Answer: (D) Both Aramaic and Greek Explanation: The famous Kan...