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UPSC Previous Year Questions: CSP 2021

One cannot place less emphasis on the fact as to how important it is to solve questions asked by UPSC Previously. In fact, UPSC tends to repeat from its own stock, verbatim. 

This thread, shall be solely dedicated for posting questions asked in CSP & CAPF.

I shall be posting questions here on a daily basis. Urge you all to answer these in all seriousness. Shoot doubts if you have any, wrt solving any question. 

Remember the idea is to solve them, again. Reading questions and solutions is NOT sufficient. 

Cheers!

@Neyawn @root


jack_Sparrow,curious_kidand80 otherslike this
279k views

861 comments

C

Patrick_jane,
3k views

Crct answer isD.

Source from plassey to partition pg no 346


2.9k views

Yes crct answer isD.

2.9k views

86 d 

87a

88I will leave ..no idea at all.

86)d

87)d

88)c

Pls chck explanation for 86 posted above.

singhpradyumna125831,
2.9k views

@Upsc_2020 

Corporation related facts

National thermal power corporation has diversified into hydropower 

Damodar valley corp first multipurpose river valley project independent India 

2004

Which national highways to be memorised 2007

Such patterns relevant present trend too?

Anyways thanks for detailed explanation.

3.7k views

@Upsc_2020 

Corporation related facts

National thermal power corporation has diversified into hydropower 

Damodar valley corp first multipurpose river valley project independent India 

2004

Which national highways to be memorised 2007

Such patterns relevant present trend too?

Anyways thanks for detailed explanation.

Corporation related facts - just what you come across in Current Affairs. 

National Highways - which were in news. 

Whenever you do CA or any compilation, the boxes would contain such info. 

My advice would be to stick to what's in news. 

singhpradyumna125831,
4.4k views

Sci tech ques next round

3.7k views


Patrick_jane,
2.8k views

91. Mycorrhizal biotechnology has been used in rehabilitating degraded sites because mycorrhiza enables the plants to

1. resist drought and increase absorptive area

2. tolerate extremes of pH.

3. resist disease infestation

Select the correct answer using the codes given below.

(a) 1 only

(b) 2 and 3

(c) 1 and 3

(d) 1, 2 and 3

4.4k views

92. Satellites used for telecommunication relay are kept in a geostationary orbit. A satellite is said to be in

such an orbit when:

1. The orbit is geosynchronous

2. The orbit is circular

3. The orbit lies in the plane of the Earth’s equator

4. The orbit is at an altitude of 22,236 km.

Select the correct answer using the codes given below:

(a) 1, 2 and 3 only

(b) 1, 3 and 4 only

(c) 2 and 4 only

(d) 1, 2, 3 and 4


4.4k views

93. A company marketing food products advertises that its do not contain trans-fats. What does this

campaign signify to the customers?

1. The food products are not made out of hydrogenated oils

2. The food products are not made out of animal fats/oils

3. The oils used are not likely to damage the cardiovascular health of the consumers

Which of the statements given above is/are correct?

(a) 1 only

(b) 2 and 3 only

(c) 1 and 3 only

(d) 1, 2 and 3

4.4k views

94. Scientists can determine the arrangement or relative positions of genus of DNA sequences on a chromosome. How does this knowledge benefit us?

1. It is possible to know the pedigree of livestock.

2. It is possible to understand the causes of all human diseases.

3. It is possible to develop disease-resistant animal breeds.

Which of the statements given above is/are correct?

(a) 1 and 2 only

(b) 2 only

(c) 1 and 3 only

(d) 1, 2 and 3

4.4k views

A

Patrick_jane,
3k views

95. Consider the following statements:

1. Chikmagalur is well-known for sugar production.

2. Mandya is well-known as a coffee-producing region.

Which of the statements given above is/are correct?

A. 1 only

B. 2 only

C. Both 1and 2

D. Neither 1 nor 2

4.4k views

Sci tech ques next round

91-94. S&T is ever evolving. PYQ very unlikely to be asked. General science questions ate repeated.

95 - Geo 

4.4k views

@singhpradyumna125831 Check 10k questions thread also please. Have put some S&T questions. 

4.4k views

Yes crct answer isA.

2.9k views
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