Happy New Year to all ! ସମସ୍ତଙ୍କୁ ଇଂରାଜୀ ନବବର୍ଷର ହାର୍ଦ୍ଦିକ ଶୁଭେଚ୍ଛା ଓ ଅଭିନନ୍ଦନ ! Jay Jagannath 🙏
OAS Prelims Mcq
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OAS Prelims Mcq (English)
Are you aspiring to crack the OAS (Odisha Administrative Service) or IAS (Indian Administrative Service) exams? Look no further! Join our Telegram channel, OAS Prelims Mcq, where we provide you with all the necessary materials to help you achieve your dream of becoming a civil servant.
Our channel is dedicated to assisting you in your preparation for the Civil Services exams, specifically OAS and IAS. You can find a wide range of multiple-choice questions (MCQs) to practice and improve your knowledge. Whether you are a beginner or an experienced candidate, our channel caters to all levels of preparation.
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OAS Prelims Mcq
31 Dec, 10:44
OPSC OCS 2024 Notification out !
Total no. of vacancies - 200
Preliminary - July 2025 (tentatively)
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Total no. of vacancies - 200
Preliminary - July 2025 (tentatively)
Join: @OPSC_OAS_OPS_ORS
Join: @missionoas
OAS Prelims Mcq
19 Dec, 09:03
Eminent Odia essayist Baishnab Charan Samal will be conferred the prestigious Kendra Sahitya Akademi Award 2024 for his book ‘Bhuti Bhakti Bibhuti’(ଭୂତି ଭକ୍ତି ବିଭୂତି ).
#CA #Odishagk
#CA #Odishagk
OAS Prelims Mcq
15 Dec, 13:10
OPSC OCS -2023 Prelims GS Paper-2 CSAT Question Paper
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OAS Prelims Mcq
15 Dec, 13:08
OPSC OCS -2023 Prelims GS Paper-1 Question Paper
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OAS Prelims Mcq
14 Dec, 23:04
May your efforts and dedication bear fruit in the exam hall. Best wishes for a successful and stress-free examination !
All the very best👍👍
All the very best👍👍
OAS Prelims Mcq
14 Dec, 13:27
Check List for Tomorrow
1. Admit Card
2. Original ID proof
3. ID proof Xerox
4. Passport size photo (has to be affixed and signed across at the space provided on the Admit Card)
5. Blue/Black ball point pen
(You should take Black ball point pen )
6. Water bottle
7. Some food items( for launch)
8. A smiling face
Best of luck to all aspirants for OPSC OCS Prelims exam 2023.
Give your 100%. Best wishes to all.❤️🙏
1. Admit Card
2. Original ID proof
3. ID proof Xerox
4. Passport size photo (has to be affixed and signed across at the space provided on the Admit Card)
5. Blue/Black ball point pen
(You should take Black ball point pen )
6. Water bottle
7. Some food items( for launch)
8. A smiling face
Best of luck to all aspirants for OPSC OCS Prelims exam 2023.
Give your 100%. Best wishes to all.❤️🙏
OAS Prelims Mcq
09 Dec, 12:05
https://www.businesstoday.in/india/story/rbi-governor-rbi-revenue-secretary-sanjay-malhotra-revenue-secretary-sanjay-malhotra-shaktikanta-das-456717-2024-12-09
OAS Prelims Mcq
07 Dec, 11:20
Direct link to download your OCS Admitcard 👉 https://opscechayan.in/#/auth/admitcard-by-applicationno
OAS Prelims Mcq
06 Dec, 10:57
Prelims Timetable for OCS 2023 !
Exam on 15th Dec 2024
Admitcard can be downloaded from 7th Dec onwards.
All the Best👍👍
Join: @OPSC_OAS_OPS_ORS
Join: @missionoas
Exam on 15th Dec 2024
Admitcard can be downloaded from 7th Dec onwards.
All the Best👍👍
Join: @OPSC_OAS_OPS_ORS
Join: @missionoas
OAS Prelims Mcq
18 Nov, 10:16
The king of Pandya was the chief of Tamilian Confederacy. So he accepted the superiority of Kharvela.
OAS Prelims Mcq
18 Nov, 10:11
Sangam age ରେ କେଉଁମାନେ ଥିଲେ ? Cholas, Pandyas and Cheras ସେହି Cheras ହେଲେ କେରଳପୁତ୍ର
OAS Prelims Mcq
18 Nov, 09:54
Part IV of the Constitution of India covers a wide range of principles, including
1. Securing of equal justice and free legal aid to citizens
2. Organisation of agriculture and animal husbandry
3. Protection and improvement of the environment
4. Promotion of international peace and security
#Polity @missionoas
1. Securing of equal justice and free legal aid to citizens
2. Organisation of agriculture and animal husbandry
3. Protection and improvement of the environment
4. Promotion of international peace and security
#Polity @missionoas
OAS Prelims Mcq
17 Nov, 09:22
Which among the following are the main sources of funding of Urban Local Bodies (ULBs) ?
1. Property Tax
2. Finance Commission Grants
3. Lease and advertising revenues
4. Goods and Services Tax (GST)
#Polity @missionoas
1. Property Tax
2. Finance Commission Grants
3. Lease and advertising revenues
4. Goods and Services Tax (GST)
#Polity @missionoas
OAS Prelims Mcq
16 Nov, 12:28
Consider the following statements with reference to the Group of Twenty (G20):
1. It was formed in 1999, in the wake of the Asian financial crisis.
2. The Group does not have a permanent secretariat.
#IR @missionoas
1. It was formed in 1999, in the wake of the Asian financial crisis.
2. The Group does not have a permanent secretariat.
#IR @missionoas
OAS Prelims Mcq
16 Nov, 12:19
With reference to the borrowing limits of Centre and States Governments, consider the following statements:
1. The central government can borrow money upon the security of the Consolidated Fund of India.
2. State governments can borrow within India upon the security of the Consolidated Fund of the State.
3. The borrowing limits for states can be set by their respective legislatures.
#Eco @missionoas
1. The central government can borrow money upon the security of the Consolidated Fund of India.
2. State governments can borrow within India upon the security of the Consolidated Fund of the State.
3. The borrowing limits for states can be set by their respective legislatures.
#Eco @missionoas
OAS Prelims Mcq
16 Nov, 12:15
With reference to the Blockchain technology, which of the following statements is/are correct ?
1. It is a decentralized, distributed ledger system that records transactions across many computers in a way that ensures transparency.
2. It relies on consensus algorithms to validate transactions and maintain network integrity.
#Science and Technology @missionoas
1. It is a decentralized, distributed ledger system that records transactions across many computers in a way that ensures transparency.
2. It relies on consensus algorithms to validate transactions and maintain network integrity.
#Science and Technology @missionoas
OAS Prelims Mcq
14 Nov, 06:39
With reference to the ‘106th Constitutional Amendment’ of Indian Constitution, consider the following statements:
1. It reserves one-fourth of all seats for women in Lok Sabha and State Legislative Assemblies.
2. It is not applicable to State Legislative Assemblies of Union Territories.
# Polity @missionoas
1. It reserves one-fourth of all seats for women in Lok Sabha and State Legislative Assemblies.
2. It is not applicable to State Legislative Assemblies of Union Territories.
# Polity @missionoas
OAS Prelims Mcq
01 Nov, 12:48
Consider the following statements:
1. Aluminum is the most abundant metallic element in the Earth’s crust.
2. India is the 2nd Largest Aluminium Producer in the World.
#Geo @missionoas
1. Aluminum is the most abundant metallic element in the Earth’s crust.
2. India is the 2nd Largest Aluminium Producer in the World.
#Geo @missionoas
OAS Prelims Mcq
01 Nov, 04:34
Which among the following countries are the members of BRICS ?
1. Egypt
2. Iran
3. United Arab Emirates
#IR @missionoas
1. Egypt
2. Iran
3. United Arab Emirates
#IR @missionoas
OAS Prelims Mcq
01 Nov, 04:24
With reference to the Devices of parliamentary procedures, consider the following statements:
1. The time gap between the question hour and the agenda is known as zero hour.
2. Zero hour is available to the members to raise matters without any prior notice.
3. Unlike the question hour, the zero hour is not mentioned in the Rules of Procedure.
#Polity @missionoas
1. The time gap between the question hour and the agenda is known as zero hour.
2. Zero hour is available to the members to raise matters without any prior notice.
3. Unlike the question hour, the zero hour is not mentioned in the Rules of Procedure.
#Polity @missionoas
OAS Prelims Mcq
29 Oct, 16:10
Quiz bot mock test at 10 pm
Attempt here👉 https://t.me/+RbyDDaPwBrfdz1dl
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OAS Prelims Mcq
29 Oct, 06:33
କୃଷିକାର୍ଯ୍ୟ(agriculture) ସମୟରେ fertilizers ବ୍ୟବହାର କରାଯାଇଥାଏ l ଆଉ ଏହି fertilizer ରେ nitrate and phosphate ଥାଏ l ବର୍ଷା, ଜଳସେଚନ ଆଦି ସମୟରେ ଏହି nutrients ଦ୍ବୟ ନଦୀ, ପୋଖରୀ, ହ୍ରଦ କୁ ପ୍ରବେଶ କରିଥାଏ l ଏହି nutrients(ପୋଷକ ), ଶୈବାଳ / Algai ର growth ପାଇଁ ସହାୟକ ହୁଏ l ଆଉ ଯଦି ଏହି nutrients ଅତ୍ୟଧିକ ହୁଏ ତେବେ ସେଠି Algal bloom (ଭରପୁର ଶୈବାଳ ) ହୋଇଯିବ l Algal bloom ଜଳର ଉପରି ଭାଗ କୁ ସମ୍ପୂର୍ଣ୍ଣ ଆଚ୍ଛାଦିତ କରିଦେଇଥାଏ l
If the algae covers the aquatic surface layer what will happen ?
👉 Sun Light ଆଉ ପାଣି ଭିତରକୁ ଯାଇପାରିବ ନାହିଁ l
👉 Algae ନିଜର photosynthesis ପାଇଁ oxygen କୁ ବହୁଳ ପରିମାଣରେ ବ୍ୟବହାର କରିଥାଏ l ତାହେଲେ ସେଠି oxygen level ବି କମିଯିବ l
👉 ଯଦି sun light ଆଉ oxygen ମିଳିବନି ତାହେଲେ ପାଣିରେ ଥିବା ଜୀବ ମାନଙ୍କର death ହେଇଯିବ l
👉 ଜୀବ ମାନଙ୍କର death ହେଲେ ପାଣିରେ ଥିବା bacteria ସେଗୁଡିକୁ decompose କରିବେ ଆଉ ଏହି decomposition time ରେ ପାଣି ରେ ଥିବା ସମସ୍ତ oxygen କୁ ଏହି bacteria ଶେଷ କରିଦେବେ l
👉 ଯଦି ପାଣିରେ oxygen ଜମାରୁ ବି ରହିବନି ତାହେଲେ aquatic organisms ପୁରା ଲୋପ ପାଇଯିବ l
👉 At last aquatic ecosystem will be degraded.
ଏହି ପ୍ରଣାଳୀ କୁ EUTROPHICATION କୁହାଯାଏ l
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If the algae covers the aquatic surface layer what will happen ?
👉 Sun Light ଆଉ ପାଣି ଭିତରକୁ ଯାଇପାରିବ ନାହିଁ l
👉 Algae ନିଜର photosynthesis ପାଇଁ oxygen କୁ ବହୁଳ ପରିମାଣରେ ବ୍ୟବହାର କରିଥାଏ l ତାହେଲେ ସେଠି oxygen level ବି କମିଯିବ l
👉 ଯଦି sun light ଆଉ oxygen ମିଳିବନି ତାହେଲେ ପାଣିରେ ଥିବା ଜୀବ ମାନଙ୍କର death ହେଇଯିବ l
👉 ଜୀବ ମାନଙ୍କର death ହେଲେ ପାଣିରେ ଥିବା bacteria ସେଗୁଡିକୁ decompose କରିବେ ଆଉ ଏହି decomposition time ରେ ପାଣି ରେ ଥିବା ସମସ୍ତ oxygen କୁ ଏହି bacteria ଶେଷ କରିଦେବେ l
👉 ଯଦି ପାଣିରେ oxygen ଜମାରୁ ବି ରହିବନି ତାହେଲେ aquatic organisms ପୁରା ଲୋପ ପାଇଯିବ l
👉 At last aquatic ecosystem will be degraded.
ଏହି ପ୍ରଣାଳୀ କୁ EUTROPHICATION କୁହାଯାଏ l
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OAS Prelims Mcq
29 Oct, 06:32
Eutrophication
Eutrophia- means adequate and health nutrients (ଯେତିକି ଦରକାର ସେତିକି nutrients ଅଧିକ ନୁହେଁ )
Eutrophication -
Aquatic body (ଜଳାଶୟରେ ) ବିଭିନ୍ନ ପ୍ରକାରର ଜୀବ ବାସ କରନ୍ତି e.g. phytoplankton, zooplankton, small fishes, big fishes etc. ଏବଂ ଏହି ଜୀବ ମାନଙ୍କୁ nutrients (ପୋଷକ ) such as Nitrates and Phosphates ର ଆବଶ୍ୟକତା ଥାଏ l କିନ୍ତୁ ଏହି nutrients ଯେତେବେଳେ excessive and enriched amount ରେ ହୋଇଥାଏ ତାହା eutrophication process କୁ ସହାୟକ ହୋଇଥାଏ l
ଏଠାରେ ଆମେ ଯେଉଁ nutrients କଥା କହୁଛେ ତାହା ହେଲା Nitrates and Phosphates ଏଟାକୁ ମନେରଖିଥିବେ.
Eutrophication process କୁ ଏବେ ଜାଣିବା କେମିତି ହେଉଛି 👇
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Eutrophia- means adequate and health nutrients (ଯେତିକି ଦରକାର ସେତିକି nutrients ଅଧିକ ନୁହେଁ )
Eutrophication -
Aquatic body (ଜଳାଶୟରେ ) ବିଭିନ୍ନ ପ୍ରକାରର ଜୀବ ବାସ କରନ୍ତି e.g. phytoplankton, zooplankton, small fishes, big fishes etc. ଏବଂ ଏହି ଜୀବ ମାନଙ୍କୁ nutrients (ପୋଷକ ) such as Nitrates and Phosphates ର ଆବଶ୍ୟକତା ଥାଏ l କିନ୍ତୁ ଏହି nutrients ଯେତେବେଳେ excessive and enriched amount ରେ ହୋଇଥାଏ ତାହା eutrophication process କୁ ସହାୟକ ହୋଇଥାଏ l
ଏଠାରେ ଆମେ ଯେଉଁ nutrients କଥା କହୁଛେ ତାହା ହେଲା Nitrates and Phosphates ଏଟାକୁ ମନେରଖିଥିବେ.
Eutrophication process କୁ ଏବେ ଜାଣିବା କେମିତି ହେଉଛି 👇
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OAS Prelims Mcq
29 Oct, 06:30
ଆଜି Eutrophication କ'ଣ ତା ବିଷୟରେ ଭଲ ଭାବରେ ବୁଝିବା because usually question comes from this topic.
OAS Prelims Mcq
28 Oct, 16:40
Recently we saw that how Our Bhitarkanika 's mangrove Forest i. e. ହେନ୍ତାଳ ବନ obstructed the Cyclone 'DANA' to make it less destructive. So which of the following are characteristics of Mangroves ?
1. They are found in low lying areas of tropical and subtropical regions.
2. They represent the littoral forest ecosystem.
3. They have specialized roots called pneumatophores that assist in respiration in anaerobic soils.
4. They exhibit the Viviparity mode of reproduction.
#Env @missionoas
1. They are found in low lying areas of tropical and subtropical regions.
2. They represent the littoral forest ecosystem.
3. They have specialized roots called pneumatophores that assist in respiration in anaerobic soils.
4. They exhibit the Viviparity mode of reproduction.
#Env @missionoas
OAS Prelims Mcq
28 Oct, 15:47
Consider the following statements:
1. The Extremists demanded Swaraj as the goal of the Indian National Movement during the early 20th century.
2. The Moderates supported the same demand for Swaraj during the initial phase of the national movement.
#His @missionoas
1. The Extremists demanded Swaraj as the goal of the Indian National Movement during the early 20th century.
2. The Moderates supported the same demand for Swaraj during the initial phase of the national movement.
#His @missionoas
OAS Prelims Mcq
28 Oct, 15:41
Consider the following statements regarding Bhagat Singh:
1. Bhagat Singh was involved in the Hindustan Socialist Republican Association (HSRA) and was a prominent figure in the fight for India’s independence
2. He was executed for his role in the assassination of British police officer John Saunders.
#His @missionoas
1. Bhagat Singh was involved in the Hindustan Socialist Republican Association (HSRA) and was a prominent figure in the fight for India’s independence
2. He was executed for his role in the assassination of British police officer John Saunders.
#His @missionoas
OAS Prelims Mcq
19 Oct, 14:45
Our group members who have secured ranks in OCS 2022
👇
Azad Kumar Sahu Rank 5
Kapil Kumar Mohanty Rank 9
Amrita Sahoo Rank 10
Noorie Parveen Rank 13
Rajiv Lochan Dikshit Rank 18
Ambika Bhuyan Rank 21
Pravudatta Pradhan Rank 29
Chandan Kumar Sahu Rank 30
Manoja Kumar Sahoo Rank 34
Ranjita Lenka Rank 38
Shipra Priyadarshini Bal Rank 54
Rachita Mohapatra Rank 68
Dibyaranjan Biswal Rank 82
Sikita Gouda Rank 109
Sanjay Mishra Rank 112
Soumya Ranjan Behera Rank 123
Nibedita Satapathy Rank 132
Deeptiranjan Mishra Rank 146
Sandip Singh Rank 157
Bhabani Prasad Sahoo Rank 164
Hara Prasad Mohapatra Rank 346
Rajiv Lochan Behera Rank 411
Ankita Kandi Rank 431
Kishan Behera Rank 504
Laxmipriya Tudu Rank 603
Congrats and Best of luck for your future endeavor 👍
(Please let me know , if you are a rank holder so that your name can be added
Contact here 👉 @ocsoas_bot or in comment section
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👇
Azad Kumar Sahu Rank 5
Kapil Kumar Mohanty Rank 9
Amrita Sahoo Rank 10
Noorie Parveen Rank 13
Rajiv Lochan Dikshit Rank 18
Ambika Bhuyan Rank 21
Pravudatta Pradhan Rank 29
Chandan Kumar Sahu Rank 30
Manoja Kumar Sahoo Rank 34
Ranjita Lenka Rank 38
Shipra Priyadarshini Bal Rank 54
Rachita Mohapatra Rank 68
Dibyaranjan Biswal Rank 82
Sikita Gouda Rank 109
Sanjay Mishra Rank 112
Soumya Ranjan Behera Rank 123
Nibedita Satapathy Rank 132
Deeptiranjan Mishra Rank 146
Sandip Singh Rank 157
Bhabani Prasad Sahoo Rank 164
Hara Prasad Mohapatra Rank 346
Rajiv Lochan Behera Rank 411
Ankita Kandi Rank 431
Kishan Behera Rank 504
Laxmipriya Tudu Rank 603
Congrats and Best of luck for your future endeavor 👍
(Please let me know , if you are a rank holder so that your name can be added
Contact here 👉 @ocsoas_bot or in comment section
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OAS Prelims Mcq
19 Oct, 12:27
OPSC OCS 2022 Final results out !
Hearty Congratulations to Rank holders👍👍
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Hearty Congratulations to Rank holders👍👍
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Join: @missionoas
OAS Prelims Mcq
18 Oct, 17:19
ପିଲାମାନେ CSAT paper ଟା ଟିକେ ଦେଖୁଥାନ୍ତୁ , ଯଦିଓ qualifying in nature ତଥାପି ହେଳା ଜମାରୁ ବି କରିବା ଉଚିତ ନୁହେଁ l Last 3/4 years ର PYQs solve କଲେ ହେଇଯିବ 👍
OAS Prelims Mcq
17 Oct, 16:16
Quiz bot mock test at 10 pm
Attempt here👉 https://t.me/+RbyDDaPwBrfdz1dl
Attempt here👉 https://t.me/+RbyDDaPwBrfdz1dl
OAS Prelims Mcq
17 Oct, 10:00
Winners of Padma Shri Awards 2024 from Odisha
1. Bhagabat Padhan, an exponent of Sabda Nrutya Folk dance from Bargarh, who has taken the dance form beyond the temples.
2. Gopinath Swain, a Krishna Leela Singer From Ganjam, who dedicated his life to preserve and promote Krishna Leela.
3. Binod Moharana for Pattachitra
4. Binod Kumar Pasayat for Art & literature
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1. Bhagabat Padhan, an exponent of Sabda Nrutya Folk dance from Bargarh, who has taken the dance form beyond the temples.
2. Gopinath Swain, a Krishna Leela Singer From Ganjam, who dedicated his life to preserve and promote Krishna Leela.
3. Binod Moharana for Pattachitra
4. Binod Kumar Pasayat for Art & literature
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OAS Prelims Mcq
17 Oct, 09:04
Rock Pebbles is the first English magazine of Odisha, published from Jajpur in 1987.
OAS Prelims Mcq
17 Oct, 09:02
The first odia magazine was Bodha Dayini, published from Balasore in 1861.
OAS Prelims Mcq
16 Oct, 16:07
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