Current Affairs Quiz: 28 September 2026

Itai-Itai disease was first identified in Japan among people who ate rice grown with water polluted by cadmium from mining waste.

In a double displacement reaction two compounds exchange their ions, so both reactants must be compounds. Here hydrogen and oxygen are elements combining to form a single product, water, which makes it a combination reaction and also a combustion and redox reaction, but certainly not a double displacement.

Gujarat has the longest coastline of any Indian state. Its shore runs from the Rann of Kachchh round the Gulf of Kachchh, along the whole Saurashtra or Kathiawar peninsula and down the Gulf of Khambhat, and this deeply indented outline gives it far more shore than any other state.

The balance of payments is the statement that records every economic transaction between the residents of a country and the rest of the world in a given period, which is precisely what the external sector of an economy means; it covers merchandise trade, services, income, transfers and capital flows.

In 1347 the centurion nobles of Daulatabad, the Amiran-i-Sadah, rebelled against the Delhi Sultan and raised one of their own, Hasan Gangu, to the throne of the Deccan.

Each of the other three statements is correct on its own, which is exactly why the combined option is the answer.

Citrus fruits such as orange, lemon, lime and grapefruit owe their sharp sour taste to citric acid, which is the acid textbooks name for this family and the one examiners expect here.

The Tons is a tributary of the Yamuna in the Ganga system, rising in the Garhwal Himalaya, and has nothing to do with the Brahmaputra basin.

Statement 1 is right because the NEER is a trade weighted index of the rupee against a basket of partner currencies, so a rise in the index means the rupee has appreciated in nominal terms.

The Mughal throne passed from Babur, who ruled from 1526 to 1530, to his son Humayun from 1530 to 1540 and again from 1555 to 1556, then to Akbar from 1556 to 1605, to Jahangir from 1605 to 1627, to Shah Jahan from 1628 to 1658 and to Aurangzeb from…

The prize was instituted in 1958 by the Council of Scientific and Industrial Research in memory of Shanti Swarup Bhatnagar, the chemist who served as its first Director-General and built the chain of national laboratories; it is given to Indian scientists below the age of forty-five in seven branches of…

The Scottish thinker Adam Smith published this book in 1776, and it is treated as the starting point of economics as a separate subject, which is why he is called the father of economics; its most quoted idea is the invisible hand, by which the self-interest of individuals is said…

The attack surface of a system is the total collection of every point at which an unauthorised person could try to enter it or pull data out of it: open ports, running services, user accounts, login pages, removable drives and even the employees who can be tricked.

World Environment Day marks the opening of the United Nations Conference on the Human Environment held at Stockholm in 1972, and it has been observed since 1974 under the lead of the United Nations Environment Programme, with a fresh theme and a host country each year.

Jadhav, a wrestler from Satara in Maharashtra, won the bronze medal in freestyle bantamweight wrestling at the Helsinki Olympic Games of 1952, and that was the first Olympic medal won by an individual athlete of independent India, all earlier medals having come to the men's hockey team.

UNESCO, the United Nations Educational, Scientific and Cultural Organization, has its headquarters at Place de Fontenoy in Paris, France. Its Constitution was signed in London in November 1945 and came into force in November 1946, and India was among the founding members.

Playing It My Way is the autobiography of the batsman Sachin Tendulkar, published in 2014 soon after he retired, and it was written with the sports writer Boria Majumdar.

Hexadecimal has base 16, and because 2 raised to the power 4 equals 16, exactly four binary bits make one hexadecimal digit.

Swami Vivekananda was born on 12 January 1863 at Kolkata, and the Government of India declared his birthday National Youth Day in 1984, first observed in 1985, because his writings and his address at the Parliament of Religions at Chicago in 1893 are held up as a model for young…

Chaturanga was played in India in the Gupta age and its name means four limbs, standing for the four divisions of an ancient army: infantry, cavalry, elephants and chariots.

Thrissur Pooram is held at the Vadakkunnathan temple in Thrissur during the Malayalam month of Medam, which falls in April and May.

The Kisan Credit Card scheme was introduced in 1998 on the recommendation of the R V Gupta Committee and is worked by commercial banks, regional rural banks and cooperative banks.

The Delhi Metro was the first metro and rail based system in the world to be certified by the United Nations for earning carbon credits, because its regenerative braking returns electricity to the grid each time a train slows.

Shaurya is the land based version of the submarine launched K-15 Sagarika, and it is stored and fired from a sealed canister, which lets it be moved by road and launched at short notice.

Axis Bank, which began in 1994 as UTI Bank and was renamed in 2007, has its corporate office in Mumbai, the city that also holds the Reserve Bank of India, SEBI, the State Bank of India, the Central Bank of India, Union Bank of India, Bank of India and both…