State Exams 2023 Previous Year GK Questions with Answers

The correct answer is A, Central Highlands. The Narmada divides the Peninsular plateau into two parts: the Central Highlands to its north and the Deccan Plateau to its south. The Central Highlands cover a major area of the Malwa plateau, with the Aravalli range to the north-west and the Vindhya range along the south. Rivers here, such as the Chambal, Sind, Betwa and Ken, flow from south-west to north-east, which shows the slope of the land. The eastward extensions of the Central Highlands are called Bundelkhand and Baghelkhand, and the Chotanagpur plateau lies further east. Option B is wrong because the Western Ghats mark the western edge of the Deccan Plateau, along the Arabian Sea coast. Option C is wrong because the Eastern Ghats form the broken eastern edge of the Deccan Plateau. Option D is wrong because the Deccan Plateau is the triangular landmass that lies south of the Narmada. Exam tip: north of the Narmada lie the Central Highlands; south of it lies the Deccan Plateau.

The correct answer is C, Exclusive Original. Under Article 131, disputes between the Government of India and one or more States, or between States, can be heard only by the Supreme Court and by no other court. Such a case starts directly in the Supreme Court, which is why this is called original jurisdiction, and because no High Court can hear it, it is exclusive. The dispute must involve a legal right, not just a political quarrel. Option A is wrong because advisory jurisdiction under Article 143 is the President seeking the Court's opinion on a question of law or fact. Option B is wrong because appellate jurisdiction, under Articles 132 to 134, covers appeals against the judgments of High Courts. Option D is wrong because writ jurisdiction under Article 32 protects Fundamental Rights, and the High Courts share that power under Article 226. Exam tip: Article 131 original, Articles 132–134 appellate, Article 143 advisory, Article 32 writs.

The correct answer is D, Cooperative Societies. The 97th Constitutional Amendment Act, 2011 added Article 43B, a new Directive Principle asking the State to promote the voluntary formation, autonomous functioning, democratic control and professional management of cooperative societies. The same amendment made forming cooperative societies a Fundamental Right by adding these words to Article 19(1)(c), next to associations and unions. It came into force in February 2012. Option A is wrong because maternity relief was already part of the original Directive Principles in Article 42, which speaks of just and humane conditions of work. Option B is wrong because child labour is dealt with by Article 24, a Fundamental Right, and by Article 39; it was not the subject of the 97th Amendment. Option C is wrong because protection of the environment, Article 48A, was added much earlier by the 42nd Amendment of 1976. Exam tip: the 97th Amendment of 2011 put cooperatives in Article 19(1)(c) and Article 43B.

The correct answer is D, President of India. Article 239AA(5) of the Constitution says the Chief Minister of Delhi shall be appointed by the President. The other ministers are also appointed by the President, on the advice of the Chief Minister, and they hold office during the pleasure of the President. This is the key difference from a state, where the Governor appoints the Chief Minister under Article 164. Article 239AA was added by the 69th Amendment Act, 1991, which gave Delhi a Legislative Assembly and named it the National Capital Territory. The Council of Ministers in Delhi cannot be larger than 10% of the Assembly's total strength. Option A is wrong because Delhi, being a Union Territory, has no Governor. Option B is wrong because the Lieutenant Governor is the administrator and administers the oath, but does not make the appointment. Option C is wrong because the Prime Minister has no constitutional role in appointing a Chief Minister. Exam tip: a state's Chief Minister is appointed by the Governor (Article 164); Delhi's by the President (Article 239AA).

The correct answer is C, Lal Kot. Lal Kot was built by the Tomara Rajputs before the Delhi Sultanate began. The Tomara king Anangpal is credited with raising this fort in the 11th century, and it is counted as the first of the 'cities of Delhi'. Later the Chauhans under Prithviraj Chauhan enlarged it into Qila Rai Pithora. When Qutbuddin Aibak took Delhi, the Sultans first ruled from here, and the Qutb Minar complex in Mehrauli stands inside this old fort area. Option A is wrong because Siri was built by Alauddin Khalji around 1303 as a garrison city against the Mongols. Option B is wrong because Jahanpanah was built by Muhammad-bin-Tughlaq, who walled in the area between Qila Rai Pithora and Siri. Option D is wrong because Tughlakabad was built by Ghiyasuddin Tughlaq, the founder of the Tughlaq dynasty, in the 1320s. Exam tip: Lal Kot (Tomara) → Siri (Khalji) → Tughlakabad (Ghiyasuddin) → Jahanpanah (Muhammad-bin-Tughlaq).

The correct answer is D, 1928. On 8 and 9 September 1928, young revolutionaries met secretly at the ruins of Feroz Shah Kotla in Delhi and renamed the Hindustan Republican Association as the Hindustan Socialist Republican Association. Chandrashekhar Azad became its commander, with Bhagat Singh, Sukhdev and Bhagwati Charan Vohra among the key members. The word 'Socialist' showed that the group now wanted not just freedom but a society free from exploitation. The HRA itself had been founded in 1924 at Kanpur by Sachindranath Sanyal and others, and it had carried out the Kakori train action in 1925. Option A is wrong because 1927 is the year Ram Prasad Bismil, Ashfaqullah Khan and others were hanged in the Kakori case. Option B is wrong because 1930 saw the Chittagong armoury raid, not the birth of the HSRA. Option C is wrong because 1929 is the year Bhagat Singh and Batukeshwar Dutt threw bombs in the Central Legislative Assembly. Exam tip: HRA 1924 at Kanpur, HSRA 1928 at Feroz Shah Kotla, Delhi.

The correct answer is B, Muhammad-bin-Tughlaq. The Bahmani kingdom was born in 1347 out of a revolt against his rule in the Deccan. Muhammad-bin-Tughlaq ruled from 1325 to 1351 and tried to control the far south from Delhi, even shifting his capital to Daulatabad for a while. His nobles in the Deccan rebelled, and one of them, Alauddin Hasan Bahman Shah (Hasan Gangu), founded the Bahmani kingdom with its first capital at Gulbarga. Harihara and Bukka had set up Vijayanagara in 1336 in the same reign, so both great southern kingdoms rose under this one Sultan. Option A is wrong because Iltutmish ruled from 1211 to 1236, long before any Deccan kingdom of this kind. Option C is wrong because Ibrahim Lodi was the last Delhi Sultan, defeated at Panipat in 1526. Option D is wrong because Alauddin Khalji died in 1316; his general Malik Kafur raided the south, but no Bahmani state existed then. Exam tip: Vijayanagara 1336 and Bahmani 1347, both in Muhammad-bin-Tughlaq's reign.

The correct answer is A, Sarangi. Pandit Ram Narayan, born in Udaipur in 1927, lifted the sarangi from an instrument that only accompanied singers to a solo concert instrument, and he was honoured with the Padma Vibhushan. Ustad Sultan Khan, born in Sikar district, was a sarangi master and singer known around the world for his work with other musicians, and he received the Padma Bhushan. The sarangi is a bowed string instrument carved from a single block of wood, with three main gut strings played with a bow and many sympathetic strings that ring along; its sound is said to come closest to the human voice. Option B is wrong because the kamaycha is a bowed folk instrument of the Manganiyar musicians of Jaisalmer and Barmer, not the instrument of these two classical masters. Option C is wrong because the tabla is a pair of drums, not a string instrument. Option D is wrong because the sitar is a plucked instrument, made world-famous by Pandit Ravi Shankar. Exam tip: Rajasthan's sarangi masters are Ram Narayan (Udaipur) and Sultan Khan (Sikar).

The correct answer is C, Jasnathi Siddha. The fire dance of Rajasthan is performed by men of the Jasnathi Siddha sect, who dance barefoot on a bed of glowing embers to the beat of drums, calling out 'fatai, fatai'. It is performed mostly at night during their religious gatherings, and its main centre is Katariyasar in Bikaner district, the seat of the sect's founder. The sect was founded by Jasnath ji in the late 15th century, and his followers live by a set of 36 rules. The dancers leap through and even lift the embers, yet the performance is treated as an act of faith, not a show. Option A is wrong because the Bishnoi sect, founded by Jambhoji, is known for protecting trees and blackbuck, not for a fire dance. Option B is wrong because the Ramsnehi sect is a devotional sect of Rama worship with centres such as Shahpura, and it has no fire dance. Option D is wrong because the Dadupanth, founded by Dadu Dayal and centred at Naraina, is also not linked with this dance. Exam tip: Agni nritya – Jasnathi Siddhas – Katariyasar (Bikaner).

The correct answer is D, Turbidity of water. NTU stands for Nephelometric Turbidity Unit. A nephelometer shines a beam of light through a water sample and measures how much of it is scattered sideways by suspended particles such as clay, silt, algae and microbes; the more the scattering, the more turbid, or cloudy, the water is. Turbidity is a key test for drinking water because the particles can shield germs from chlorine and other disinfectants, so water supply agencies try to keep it very low before the water reaches homes. High turbidity in a river or lake also cuts off sunlight for aquatic plants. Option A is wrong because water pressure is measured in units such as the pascal or the bar. Option B is wrong because temperature is measured in degrees Celsius or in kelvin. Option C is wrong because acidity is shown on the pH scale, where 7 is neutral and values below 7 are acidic. Exam tip: NTU = turbidity (cloudiness); pH = acidity; BOD = organic pollution, in milligrams per litre.

The correct answer is B, Falciparum. Plasmodium falciparum causes malignant, or cerebral, malaria, the most dangerous form of the disease. Red blood cells infected by it become sticky and block the small blood vessels of the brain and other organs, which can lead to coma and death if treatment is delayed. Malaria spreads through the bite of the female Anopheles mosquito; the parasite first multiplies in the liver and then in red blood cells, and the bursting of these cells brings the cycles of chills and high fever. Ronald Ross proved the mosquito link in 1897 while working in India and won the Nobel Prize in 1902. Option A is wrong because P. vivax causes benign tertian malaria, which can relapse from dormant stages in the liver but is rarely fatal. Option C is wrong because P. ovale causes a mild tertian malaria found mainly in Africa. Option D is wrong because P. malariae causes quartan malaria, with fever every fourth day. Exam tip: falciparum = malignant; vivax = benign but relapsing; female Anopheles = vector.

The correct answer is B, Both (A) and (B) are correct. Headline inflation is the change in the overall Consumer Price Index, which tracks the average price of a fixed basket of goods and services bought by a typical household, including food, fuel, clothing, housing and services. Core inflation removes the items whose prices swing the most, mainly food and fuel, to show the underlying trend in prices. The difference matters for policy: a jump in vegetable prices after a poor monsoon may fade in a few months, but a steady rise in core inflation tells the central bank that price pressure has spread across the economy. That is why the RBI's Monetary Policy Committee watches both numbers. In India the all-India CPI is compiled every month by the National Statistics Office. Option A is wrong because both statements are correct definitions. Option C is wrong because statement A is also correct. Option D is wrong because statement B is also correct. Exam tip: headline = the whole basket; core = the basket minus food and fuel.

The correct answer is C, Silchar to Porbandar. The East-West Corridor is one arm of the National Highways Development Project, planned together with the North-South Corridor from Srinagar to Kanyakumari. It runs for about 3,300 km from Porbandar on the Saurashtra coast of Gujarat, through Rajasthan, Madhya Pradesh, Uttar Pradesh, Bihar and West Bengal, and across the narrow Siliguri corridor into Assam, ending at Silchar in the Barak valley. The two corridors cross at Jhansi in Uttar Pradesh, a point that exams love to ask. In Rajasthan the route passes Udaipur, Chittorgarh and Kota, so it matters for Rajasthan papers too. Option A is wrong because neither Imphal nor Ahmedabad is an end point of the corridor. Option B is wrong because Dimapur and Vadodara are not its terminal cities. Option D is wrong because the corridor does not end at Kandla, a port on the Gulf of Kutch; its western end is Porbandar. Exam tip: North-South = Srinagar to Kanyakumari; East-West = Silchar to Porbandar; they meet at Jhansi.

The correct answer is A, North Sea. Both rivers flow north-west across the plains of Europe and end in the North Sea. The Rhine rises in the Swiss Alps, forms part of the borders of Switzerland, Germany and France, flows through Germany and enters the sea through the Netherlands, where Rotterdam, Europe's busiest port, stands at its mouth. The Elbe rises in the Czech Republic, flows through Germany past Dresden and reaches the North Sea below Hamburg, another major port. Because of these river ports, the North Sea coast is one of the busiest shipping zones in the world. Option B is wrong because the Mediterranean receives rivers such as the Rhone, the Ebro and the Nile. Option C is wrong because the Adriatic, an arm of the Mediterranean between Italy and the Balkans, receives the Po. Option D is wrong because the Black Sea receives the Danube, the Dnieper and the Dniester. Exam tip: Rhine and Elbe to the North Sea; Danube to the Black Sea; Rhone to the Mediterranean; Po to the Adriatic.

The correct answer is A, A-I, B-III, C-IV, D-II. The Comptroller and Auditor General (CAG) is covered by a neat run of four articles in Part V of the Constitution. Article 148 creates the office: the President appoints the CAG by warrant under his hand and seal, and the CAG can be removed only in the manner of a Supreme Court judge. Article 149 deals with the duties and powers, which Parliament has spelt out in the CAG (Duties, Powers and Conditions of Service) Act, 1971. Article 150 says the accounts of the Union and the states are kept in the form the President prescribes on the CAG's advice. Article 151 sends the CAG's audit reports on Union accounts to the President, who lays them before Parliament, while reports on a state go to the Governor. Option B is wrong because it puts appointment under Article 151. Option C is wrong because it places appointment under Article 149 and duties under Article 148. Option D is wrong because it swaps appointment and audit reports. Exam tip: 148 appointment, 149 powers, 150 form of accounts, 151 reports.

The correct answer is A, Vigraharaj IV. Vigraharaja IV, also known as Visaladeva or Bisaldev, ruled the Chauhan kingdom of Shakambhari and Ajmer in the middle of the 12th century. He took Delhi from the Tomaras, and his inscription of 1164 on the Delhi-Topra Ashokan pillar records his wide conquests. He was also a scholar-king: he wrote the Sanskrit play Harakeli Nataka and built a Sanskrit college at Ajmer, which was later turned into the Adhai Din Ka Jhonpra mosque. The court poet Somadeva wrote the play Lalit Vigraharaj in his honour, and Bisalpur in Tonk is linked with his name. Option B is wrong because Arnoraja, his father, is remembered for building the Anasagar lake at Ajmer after defeating the Turks. Option C is wrong because Ajayaraja founded the city of Ajmer, then called Ajayameru. Option D is wrong because Prithviraj III, the famous Prithviraj Chauhan, came later and inherited Delhi rather than first conquering it. Exam tip: Ajayaraja founded Ajmer, Arnoraja built Anasagar, Vigraharaja IV won Delhi.

The correct answer is C, Panch Mahal. The Panch Mahal is a five-storeyed open pavilion in which each floor is smaller than the one below, ending in a single domed kiosk at the top. This stepped, pyramid-like plan recalls the Buddhist vihara, which is why it is described as following Buddhist architecture. It stands on 176 carved pillars and has no walls on its floors, so it catches the breeze, and it was used by the royal ladies for leisure and to watch the palace courtyards. The mix of Hindu, Buddhist and Islamic styles in Fatehpur Sikri reflects Akbar's open-minded taste. Option A is wrong because Shaikh Salim Chishti's tomb is a white marble Sufi shrine famous for its fine stone screens, or jalis. Option B is wrong because the Buland Darwaza is a huge gateway built to mark Akbar's conquest of Gujarat. Option D is wrong because the Turkish Sultana's palace is a small pavilion known for the rich carving on its walls, not for a Buddhist plan. Exam tip: Panch Mahal = five storeys, Buddhist vihara style; Buland Darwaza = Gujarat victory.

The correct answer is D, 1905. Gopal Krishna Gokhale founded the Servants of India Society in Pune on 12 June 1905. Its members took a vow to serve the country for life on a modest allowance, and they worked in education, famine relief, the uplift of backward classes and public life. Gokhale was a leading Moderate in the Congress; he presided over its Benares session in 1905, and Gandhi regarded him as his political guru. After Gokhale's death in 1915, V. S. Srinivasa Sastri led the society. The year is easy to fix because 1905 was also the year of the Partition of Bengal. Option A is wrong because 1907 was the year of the Surat split, when the Congress divided into Moderates and Extremists. Option B is wrong because 1906 saw the founding of the Muslim League at Dhaka. Option C is wrong because 1904 was the year of the Indian Universities Act passed under Lord Curzon. Exam tip: Servants of India Society, Pune, 1905, founded by Gokhale, Gandhi's political guru.

The correct answer is C, Vakataka Dynasty. Chandragupta II married his daughter Prabhavatigupta to the Vakataka king Rudrasena II, whose kingdom lay in the Deccan, south of the Gupta lands. When Rudrasena died young, Prabhavati ruled as regent for her minor sons, so the Guptas had a friendly power guarding their southern flank. This alliance helped Chandragupta II in his campaign against the Shaka Kshatrapas of western India, whom he defeated to win Gujarat and Malwa. Her copper-plate grants, such as the Poona plates, are an important source for this period. Option A is wrong because the Lichchhavi link belongs to Chandragupta I, who married the Lichchhavi princess Kumaradevi. Option B is wrong because the Kadambas of Karnataka claimed marriage ties with the Guptas, but Prabhavati was not married into that family. Option D is wrong because the Naga link is Chandragupta II's own marriage to the Naga princess Kuberanaga, who was Prabhavati's mother. Exam tip: Kumaradevi (Lichchhavi) with Chandragupta I; Prabhavati to the Vakatakas under Chandragupta II.

The correct answer is C, Jagatpati Joshi. Surkotada, a Harappan site in the Kutch district of Gujarat, was discovered by the archaeologist Jagatpati Joshi in 1964, and he later excavated it in 1971-72. The site is best known for bones identified as those of the horse, a rare claim for a Harappan settlement, and for its fortified citadel and residential area built with stone and mud-brick. Joshi also discovered Dholavira in Kutch in 1967-68, the great Harappan city that was later excavated by R. S. Bisht. Option A is wrong because S. R. Rao is known for excavating Lothal, the Harappan dockyard town in Gujarat. Option B is wrong because B. B. Lal is linked with the excavation of Kalibangan in Rajasthan, along with B. K. Thapar. Option D is wrong because Y. D. Sharma is associated with the excavation of Ropar (Rupnagar) in Punjab. Exam tip: Kutch sites Surkotada and Dholavira were both found by Jagatpati Joshi; Lothal belongs to S. R. Rao; Kalibangan to Lal and Thapar.