Challenger App

No.1 PSC Learning App

1M+ Downloads
കേരളത്തിലെ സൈലൻറ് വാലി ദേശീയോദ്യാനം ഏത് തരം വന ആവാസവ്യവസ്ഥയെ സംരക്ഷിക്കുന്നതിനാണ് പേരുകേട്ടത്?

Arrange the following Organisations in chronological order of their formation and select the correct answer from the codes given below.

(a) Prarthana Samaj

(b) Sathyashodhak Samaj

(C) Brahmo Samaj

(d) Ramakrishna Mission

Who won the Men's Ballon d'Or in 2025 ?
ഇന്ത്യയുടെ ആദ്യത്തെ ഹരിതവിപ്ലവത്തിൻറെ മുഖ്യ ശില്പി എന്നറിയപ്പെടുന്നത് ആരാണ്?

List-1

List-II

(a) V.T. Bhattathirippad

(i) Samathva Samajam

(b) Vaikunda Swamikal

(ii) Darsanamala

(C) Chattampi Swamikal

(iii) Kanneerum kinavum

(d) Sahodaran Ayyappan

(iv) Vedadhikara Nirupanam

(e) Narayana Guru

(V) Yukthivadi

Given below are two statements, one is labelled as Assertion (A) and the other is labellec Reason (R).

Assertion (A): The Indian National Congress discontinued Civil Disobedience Movement in 1931 after signing the Gandhi-Irwin Pact

Reason (R): All the working committee members of the Congress attended the second Round Table Conference held in London.

In the context of the above two statements, which one of the following is correct?

Which of the following is not correctly matched?

ഇന്ത്യയിലെ പഞ്ചവത്സര പദ്ധതികളെക്കുറിച്ച് ഇനിപ്പറയുന്ന പ്രസ്താവനകളിൽ ഏതാണ് ശരി?

  1. (i) ഇന്ത്യയിൽ ആദ്യത്തെ പഞ്ചവത്സര പദ്ധതി നിലവിൽ വന്നത് 1956 ലാണ്.
  2. (ii) വളർച്ച, തൊഴിൽ, സ്വാശ്രയത്വം, സാമൂഹിക നീതി എന്നിവയായിരുന്നു പഞ്ചവത്സര പദ്ധതികളുടെ ലക്ഷ്യങ്ങൾ.
  3. (iii) ഇന്ത്യൻ ആസൂത്രണത്തിൻറെ മുഖ്യ ശില്പിയായാണ് പി.സി. മഹലനോബിസ് അറിയപ്പെടുന്നത്.
    Which of the following was not an objective of the Indian National Congress when it was founded in 1885?

    Given below are two statements, one is labelled as Assertion (A) and the other is labelled as Reason (R).

    Assertion (A): C.P Ramaswami Ayyar was the Dewan of Travancore when the Temple Entry Proclamation was issued.

    Reason (R): In June 1947, Chithira Thirunal Balarama Varma, the Maharaja of Travancore, proclaimed the state's independence from British rule.

    In the context of the above two statements, which one of the following is correct?

    Match List-l with List-Il and select the correct answer from the codes given below.

    List-I (Ministry)

    List-II (Minister)

    (a) Ministry of Education

    (iii) Dharmendra Pradhan

    (b) Ministry of Railways

    (i) Ashwini Vaishnaw

    (c) Ministry of External Affairs

    (ii) S. Jaishankar

    (d) Ministry of Parliamentary Affairs

    (v) Kiren Rijiju

    (e) Ministry of Women and Child Development

    (iv) Annapurna Devi

    Which of the following statements about the Internet and World Wide Web are correct?

    (i) Vint Cerf and Bob Kahn are regarded as the fathers of the Internet.

    (ii) Tim Berners-Lee is the founder of the World Wide Web.

    (iii) Jerry Yang and David Fib started a directory of web pages called Yahoo.

    (iv) PageRank, developed by Larry Page and Sergey Brin, later evolved into what became known as Google.

    Which work won the Vayalar Award in 2025?
    Which statement about Kudumbasree is not correct?
    The Cripps Mission of 1942 promised India :
    If a person entails the potential of using one's whole body or parts of the body to solve problems, and, has the ability to use mental abilities to co-ordinate bodily movements, the type of intelligence shown according to Howard Gardner is :

    Statement I : It's designed to strengthen students knowledge of particular subject matter at any given time and the way it is organised.

    Statement II : It is designed to teach organised bodies of content having a series of inter-related concepts or generalisations, and is also intended to develop the process skills.

    The above cited statements supports :

    Statement I : It is a modification of teacher behaviour and is a recent innovation in Teacher education which helps in maximising teaching skills.

    Statement II : It aims at simplifying the complexities of regular teaching process and is a controlled practice which concentrate on teaching behaviour in student-teacher training programme.

    The above cited statements supports :

    Statement I : It take place when behaviour shows a specificity of response to our given stimulus to the exclusion of others.

    Statement II : It consists of acquiring the ability to distinguish a set of stimuli in such a way as to make the response appropriate to each member of set.

    Robert. M. Gagne in his hierarchy of learning' proposes the above cited ideas, involving higher mental processes to support which type of learning

    Principle 1 : Full cognitive development requires social interaction.

    Principle II : Cognitive development is limited to a certain range at any given age.

    The above cited two principles are to be kept in mind while applying :

    Select the letter-cluster from among the given options that can replace the question mark (?) in the following series. XYZ, ABC, DEF, ?
    Convert the sentence provided below from its passive voice structure to an active voice structure: The package will have been delivered by the courier before 5 PM.
    Read the following passage and answer the questions based on the passage: What was a significant unintended consequence of the CoWIN platform?
    Read the following passage and answer the questions based on the passage: Why was vaccine distribution initially skewed in India?
    Read the following passage and answer the questions based on the passage: What strategy was used to counter misinformation and hesitancy?

    ശാസ്ത്രപരമായ കണ്ടുപിടുത്തങ്ങളിൽ പെടാത്തത് ഏത്?

    1. ക്രിസ്റ്റഫർ കൊളംബസ് വടക്കേ അമേരിക്കയും കിഴക്കേതിരത്തുള്ള ബഹമാദ്വീപുകളിൽ കപ്പലിറങ്ങി.
    2. വാസ്കോഡഗാമ 1498 മെയ് 20ന് കോഴിക്കോട് കാപ്പാട് കപ്പലിറങ്ങി.
    3. മെഗല്ലൻ ഭൂമി ചുറ്റി സഞ്ചരിക്കുകയും ശാന്ത സമുദ്രത്തിലൂടെ ഫിലിപ്പിയൻസിൽ എത്തിച്ചേരുകയും ചെയ്തു.
    4. ഇന്ത്യയിലേക്ക് ധാരാളം സമുദ്രയാത്ര നടത്തിയ വ്യക്തിയാണ് ജോണ് കാബട്ട്.
      Read the following passage and answer the questions based on the passage: Which phrase best summarizes the core theme of the passage?
      Select the letter-cluster from among the given options that can replace the question mark (?) in the following series. ZEG XIN VMU TOB ?

      ഇംഗ്ലണ്ടിൽ 1688 രക്തരഹിത (മഹത്തായ വിപ്ലവം) ഫലങ്ങളിൽ പെടാത്തത് ഏത്?

      1. സേച്ഛാധിപത്യ രാജവാഴ്ച അവസാനിക്കുകയും ഭരണഘടന നിയന്ത്രണ രാജവാഴ്ച ഏർപ്പെടുത്തി.
      2. അവകാശ നിയമം (Bill of Rights) എന്ന അതിപ്രധാന പ്രമാണം നടപ്പാക്കി.
      3. കത്തോലിക്ക മതത്തിൽ വിശ്വസിക്കുന്നവർക്കും മാർപാപ്പയുടെ നിർദ്ദേശങ്ങൾ അനുസരിക്കുന്നവർക്കും ചക്രവർത്തിമാരാകാൻ കഴിയും.
      4. നികുതി നിയമം, സഹിഷ്ണത നിയമം വ്യവസ്ഥാപന നിയമം എന്നിവ നിലവിൽ വന്നു.
        Complete the pattern: 1, 2, 5, 26 ?
        Choose the option that is similar to the following numbers:29,31,47, 101

        Instruction: Identify the assumptions that must hold for the statement to be valid, then choose the correct option.

        Statement:

        The government has decided to implement stricter regulations on industrial pollution to curb the growing environmental concerns.

        Assumptions:

        1. Industrial pollution is a significant cause of environmental degradation.

        Il. Stricter regulations will reduce industrial pollution.

        IlI. Environmental concerns are primarily related to industrial activities.

        Read the following passage and answer the questions based on the passage: What is the author's tone toward India's vaccine campaign?

        Choose the most suitable option to replace the highlighted part of the sentence: They returned back to home after the event.

        Choose the most suitable option to replace the highlighted part of the sentence:

        He was accused for theft.

        A sentence is provided in direct speech. From the four given options, choose the one that most accurately conveys the sentence in its corresponding indirect speech. He said, "How long have you been waiting?"
        The position of how many letters will remain unchanged if each of the letters in the word COMFORT is arranged in alphabetical order?
        Identify the similar address: Flat No. 12B, Building 7, Sector 15, Sohna Road, Gurgaon, Haryana - 122001
        A sentence is provided in indirect speech. From the four given options, choose the one that most accurately conveys the sentence in its corresponding direct speech. The coach said that the players were improving with each match.

        Rearrange the following sentences to form a coherent paragraph:

        1. It is a process that involves the systematic and objective investigation of a subject to discover new facts or to confirm existing ones.

        2. Research is a foundational pillar of academic and scientific progress.

        3. This can be either theoretical, aiming to expand knowledge, or applied, seeking to solve a practical problem.

        4. The findings of this investigation are then documented and peer-reviewed to ensure validity and credibility.

        Rearrange the following sentences to form a coherent paragraph:

        1. The most prevalent of these is the peer-to-peer (P2P) network, where no single entity controls the entire system. 2. Blockchain technology, at its core, is a distributed ledger that maintains a decentralized record of transactions. 3. This decentralized structure ensures security and transparency by requiring network consensus for any new record to be added. 4. It functions by distributing copies of the ledger across a vast network of computers.

        How many meaningful four-letter English words can be formed using the first, second, third, and fifth letters of the word "SCHOOL" (when counted from left to right), using each letter only once in each word?
        In a row, Amit is 12th from the left and Sunil is 15th from the right. After they interchange their positions, Amit becomes 17th from the left. What is the total number of persons in the row?
        In each of the following questions, the second word is formed by applying a specific alphabetic coding pattern to the first word. Apply the same pattern to the third word to determine the correct option from the given alternatives. CUT: BDTVSU :: TIP : ?
        In each of the following questions, the second word is coded from the first using a consistent letter substitution pattern (e.g., reverse alphabet cipher, positional shift, etc.). Identify the logic in the first pair and apply the same to find the correct code for the third WRITE : JEVGR :: WRONG: ?
        Complete the series. 1, 4, _ , 16, 25
        In each of the following questions, a group of three numbers/symbols is given in each option. Identify the group that does NOT follow the same pattern as others.
        Select the most appropriate synonym of the given word: DELETERIOUS
        Select the most appropriate antonym of the given word. Cacophony
        Choose the correct meaning of idiom: Show the white feather