App Logo

No.1 PSC Learning App

1M+ Downloads
As of July 2022, under the Pradhan Mantri Shram Yogi Maan-Dhan Yojana (PM-SYM) (Old Age Protection), what percentage of monthly contribution is payable by the beneficiary?
What is the need to balance chemical equations?
In Newlands Octaves, the properties of which two elements were found to be the same?

The balanced reaction for following chemical reaction is:

Barium sulphate + Aluminium chloride → Barium chloride + Aluminium sulphate

Which day of the calendar year is acknowledged as the 'Rare Disease Day'?
A contraceptive technique that increases phagocytosis of sperms within the uterus is:
What does the term 'Upa' in the term Upanishad denote?
A ray of light is incident on an interface separating two media along the normal to the interface. The angle between the incident ray and refracted ray is equal to:
Which of the following features says that people of India have a direct role in electing their representatives?

Which of the following is not the use of bleaching powder?

(i) to make drinking water free from germs

(ii) in soda-acid fire extinguishers

(iii) as an oxidising agent in many chemical industries

(iv) for baking cakes

Who was conferred with Major Dhyan Chand Khel Ratna Award 2021 for his outstanding achievements in Para shooting?
In which year was Steel Authority of India incorporated?
Which of the following is the prominent language spoken by 5.03% population of India as per 2011 census?

Which of the following situations is/are possible?

(a) Magnetic field lines can be parallel to each other.

(b) Magnetic field lines can be concentric circles.

(c) Magnetic field lines can intersect each other.

Which of the following is not a direct tax in India?
What is the direction of the Inter Tropical Convergence Zone in winter
Sohan Singh Bhakna was the first president of the in the United States of America in 1913.
Which of the following is the commercial unit of electric energy?
In March 2022, which bank did RBI direct to stop onboarding new customers?

A statement is given followed by two assumptions numbered I and II. You have to assume everything in the statement to be true and decide which of the given assumptions is/are implicit in the statement.

Statement:

The demand for smartphones and laptops has increased substantially since the introduction of online classes in schools.

Assumptions:

I. People are buying smartphones and laptops to enable their children to attend online classes

II. Desktop computers cannot be used to attend online classes.

In February 2022, which state launched open-air classroom 'Paray Shikshalaya'?

A Student focuses a sharp image of sun using a spherical mirror on a sheet of paper, which starts to burn after some time. Which of the following statement/statements about the mirror is/are correct?

a) It is concave spherical mirror

b) It is positive focal length

c)It is a converging mirror

Guard cells are involved in the process of ________
KK Venugopal the 15th attorney general of India, received the first extension in his tenure in which of the following years?
On Which day is a major national festival celebrated every year to commemorate the enactment of the constitution of India, Which declared India to be a sovereign , democratic and republic state?
Which of the following statement is FALSE?
The "Mango Showers" phenomena in India is related to which state?
In Which Organism sex is not determined genetically?
Soil degradation is one of the major environmental problems faced being faced these days. A wide range of techniques to conserve soil are mentioned below. Select the INCORRECT option.
Gosikhurd National Irrigation Project is related to which of the following States?

What will come in the place of A and B, respectively in the given double displacement reaction?

A+B -----> AgBr + KNO_3

Save the Narmada movement originated as a protest against raising the height of Sardar Sarovar Dam. Some disadvantages of building dams are mentioned below. Which one is an advantage?
How many participants from india won the gold medal, in the 14th international olympiad on Astronomy and Astrophysics (IOAA) 2021?
The bluish colour of water in deep sea is due to :
A whit precipitate will be formed if we add ammonia solution to :
A convex mirror used as a rear-view mirror of a car has a focal length of 2m. If a bus is located at a distance of 3m from the mirror, where will its image be formed?
A cost incurred in the past and that cannot be recovered in the future is called_______
Which of the following is an example of a human cell that has the ability to modify its shape?
Which of the following rules is used to determine the direction of induced current due to the motion of coil at right angle of the magnetic field?
which of the following substances are selectively reabsorbed from the initial filtrate by the tubular portion of the nephron in human kidney?
Panchayat Raj Institutions in India have been established following the __________ of the Constitution of India.
Which of the following has the maximum non-metallic characters in group 16 elements?
Identify the personality from amoung the following who received the Padma Shri 2022 award in the sports field?

Arrange the following metals in the decreasing order of reactivity?

K, Na, Zn, Cu, Hg, Ag

The resistivity of a material is dependent on which of the following factor?

The statement below is followed by three conclusions labelled I, II and III. You have to assume everything in the statement to be true, and then decide which of the three suggested conclusions logically follows for pursuing.

Statements:

1) No school is an institution but they are establishment. 

2) All establishments that are not institutions have buildings.

Conclusions:

I. Schools are not establishments.

II. All schools have buildings.

III. Schools do not have buildings.

Read the given statements and conclusions carefully and decide which of the conclusions logically follow(s) from the statements.

Statements:

All scientists working in Japan are talented.

Some Chinese scientists are working in Japan.

Conclusions:

I. No Chinese scientist is talented.

II. Some talented Chinese scientists are working in Japan.

III. All talented scientists are Japanese.

IV. Some Chinese scientists are talented.

Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statement(s)

A job advertisement states: “Suitable candidates with maximum age of 30 years can apply.”

Conclusions:

I. No candidate who is more than 30 years old can apply

II. The company is specific about the age group of candidates.

Statements followed by some conclusions are given below.

Statements:

1. Some blues are violets whereas some are purples.

2. All oranges are reds and some reds are violets.

3. All purples are red.

Conclusions:

I. Some reds are blues.

II. Some oranges are violets.

Find which of the given conclusions logically follow from the given statements. 

A. Only conclusion I follows.

B. Only conclusion II follows.

C. Both I and II follow.

D. Neither I nor II follows.

In a certain town, ST Bazaar is the only option for people to buy groceries. A healthy marketplace is characterized by competition and not monopoly. Which conclusion follows the given statements?

A. ST Bazaar is a family owned business

B. ST Bazaar is a super market

C. ST Bazaar has a monopoly in the town

D. ST Bazaar is liked by most people of the town.