Challenger App

No.1 PSC Learning App

1M+ Downloads
Kaal Baisakhi belongs to which state from the following?
Which of the following statements is NOT true about Plastids?
In the animal kingdom, which of the following phyla includes animals with a segmented body?
Which of the following is NOT associated with the Iron Age in India?
Which of the following committees was set up to investigate into the infamous Jallianwala Bagh massacre?
From which of the following countries has the Indian Constitution borrowed the concept of the Concurrent List?
_________ was launched by the Government of India in 2020 to make the country and its citizens independent and self-sufficient in all respects.
Which of the following war dances is performed in Ngada festival and is a performed by the tribes of Nagaland?
Which edition of the Pro Kabaddi League was started in December 2023?
Mallika Sarabhai was honoured with the Padma Bhushan in 2010 for her contribution to which of the following fields?
Two masses of 1 kg and 2 kg were dropped from a height of 3.2 metres. Their respective velocities just before touching the ground will be: (Assume acceleration due to gravity g=10m/s^2)
The igneous, sedimentary and metamorphic rocks are interconvertible through a continuous process called:
Sange Maal Se Mulaqat is the documentary of which famous musician?
The Namesake', 'Unaccustomed Earth' and 'The Lowland' are novels written by who among the following authors?
Which of the following types of emergencies is declared under Article 360 of the Indian Constitution?
When is the National Unity Day celebrated in India?
Which material was largely used to build the stupa at Piprahwa in Uttar Pradesh?
How many components are there in the New India Literacy Program (NILP) scheme launched by the Union Ministry of Education in March 2023?
in June 2023, which country conferred the 'Order of the Nile' award on Narendra Modi?
Who among the following adopted the policy of consolidation in place of expansion by eliminating the rebels?
According to National Multidimensional Poverty Index 2023 (A Progress Review) the proportion of population in multidimensional poverty (Headcount Ratio) in urban 2019-2021?
in which of the followings years was the National Population Policy of India released?

Match the political parties of British India in column A with their respective founders in column B.

Column A

(Political Parties)

Column B

(Founders)

All India Forward Bloc

Dayananda Sarasvati

Arya Samaj

Jai Prakash Narayan

The Congress Socialist Party

Surendra Nath Banerjee

The Indian National Liberal Federation

Subhash Chandra Bose

Select the most appropriate ANTONYM of the word given in brackets to fill in the blank.

He was able to do _____(tedious) jobs and hence decided to be in the airline service, which demanded 12 long hours of service.

Select the most appropriate option that can substitute the underlined segment without changing its meaning in the given sentence. Family planning programs play a crucial role in promoting reproductive health and empowering individuals to make informed choices, contributing to sustainable population growth and a healthier society.

Based on the situation in the given sentence, select the most appropriate idiom for the underlined segment.

Having known to the facts, the manager disregarded the arguments of the customer.

Select the sentence that contains a spelling error.

The given sentence is divided into four segments.

Select the option that has the segment with a grammatical error.

I left my / coat in the / hospital when I / had visit Alex.

Select the most appropriate synonym of the given word. Vigorous
Select the most appropriate ANTONYM of the given word. Contrary
The average weight of a family of five members (in kg) whose weights are 40 kg, 49 kg, 56 kg, 65 kg and 38 kg is:
What sum (in ₹) will earn a simple interest of ₹240 in 2 years at 16% per year rate of interest?
Find the simple interest (in ₹) on ₹4000 as a sum borrowed at 3% per year rate of interest for 6 years.
The average weight of a family of five members (in kg) whose weights are 40 kg, 49 kg, 56 kg, 66 kg and 38 kg is:
A person got an article at 22% discount, if he got no discount, then he had to pay ₹1,760 more. How much did he pay (in ₹) for the article?
A solid spherical item is melted into the shape of a cylinder mounted by a cone having same radius. The diameters of the cylinder and sphere are 21 cm each.What is the height (in cm) of the cone if the height of the cylinder is 7 cm? [Take ∏ = 22/7]

Study the given bar graph carefully and answer the following question.

What was the difference in the production of food arains between 1991 and 1994?

1.jpeg

Select the most appropriate adjective to fill in the blank.

They needed a __________ answer for every question.

Select the most appropriate option to fill in the blank. The CEO came up with a groundbreaking strategy to _______________ new markets and capitalise on emerging trends.

Select the correct spelling of the underlined word.

She has a magnificient personality.

Select the most appropriate option that can substitute the underlined words in the given sentence.

The walls of the marriage hall were covered by beautiful purple curtains.

Select the most appropriate ANTONYM of the given word. Haste
Select the grammatically correct sentence.
ഒരു വൈദ്യുത കാന്തികതരംഗം വായുവിൽ നിന്ന് ഗ്ലാസ്സ് സ്ലാബിലേക്ക് പ്രവേശിക്കുമ്പോൾ താഴെ പറയുന്നവയിൽ ഏതിനാണ് മാറ്റമില്ലാത്തത് ?
ചാന്ദ്രയാൻ - 3 യുടെ റോവർ താഴെ പറയുന്നവയിൽ ഏതിൻ്റെ സാന്നിധ്യം സ്ഥിരീകരിച്ചു ?
ദ്രവ്യത്തിൻ്റെ അറ്റോമിക സിദ്ധാന്തം ആദ്യമായി അവതരിപ്പിച്ചത് ആര് ?
Let’s go for a movie, ______________
156 : ? : : 182 : 342
I went to ___________ National Park yesterday.

Choose the correct idiom for the word underlined.

Siddharth is a straight arrow.