Course Content
Indian History
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Bihar, India & World Geography
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4. Bihar and India Geography (Important Details)
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Economics
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5. Yojanas (Bihar)
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Science
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Physics
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Bihar General Details
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Bihar Current Affairs (CA) 2025
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National & International Current Affairs (CA) 2025
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71 BPSC ALL IN 1 English: PT [Hardcopy] + Mains [eBook in App] + Bihar Current Affairs [eBook in App] + National International Current Affairs: [eBook in App] English| Updated till Exam* | For All Bihar Exams (Copy 1)

2.6 ** Must Study Points for Exam from Census

  • Census 2011 was released in New Delhi on 31st March 2011 by Union Home Secretary GK Pillai and RGI C Chandramouli.
  • Census 2011 was the 15th census of India & 7th census after Independence
  • The motto of census 2011 was “Our Census, Our future”.
  • Total estimated cost of the Census was INR2200 crore (US$350 million).
  • ** First census in India – 1872 AD during the time of Lord Mayo
  • ** First decadal census in India – at the time of Ripon (in 1881)
  • Present Registrar General & Census Commissioner – C. Chandra Mouli
  • Total Population – 1,210,569,573 (1.21 Billion)
  • World Population is 7 Billion
  • Decadal population growth from 2001 to 2011 – 17.64
  • Increase in population during 2001 – 2011 is 181 Million
  • First census in the world – in Sweden (1749)
  • ** The decadal census started from – America (1790)
  • World Population Day – 11 July
  • Census is conducted under the provision of the Census Act, 1948.
    • The bill for this Act was piloted by Sardar Vallabhbhai Patel, the then Home Minister of India
  • ** New Population Policy Announced – 15 February 2000
  • First country in the world to implement National Programme for Family Planning – India
  • When was the National Programme for Family Planning started – in 1952 (in India)
  • Census commissioner of the first census – W.C. Plowden
  • National Population Fund – 13 February 2003
  • The term “missing women” was first noted by the Indian Nobel Prize-winning economist Amartya Sen
  • Number of Districts in 2011 – 640 (In India)
  • ** Year of the Great Divide – (1911-21) (1921 exact)
  • ** The population census is a Union Subject under Article 246 of the constitution. 
  • The population census is a Union Subject under Article 246. It is listed at serial number 69 of the Seventh schedule of the constitution.

** Population control and family planning is in the Concurrent List in the Constitution of India