Mixed GK

Citigroup's global headquarters is located in New York City, USA. Citibank, its principal subsidiary, was founded in New York in 1812 and the bank maintains its corporate center in this financial hub. Paris is a financial center but not Citigroup's headquarters, Iceland has a small banking sector, and Davos hosts the World Economic Forum but is not a banking headquarters.

Anil Sardana served as the Managing Director of Tata Teleservices (formerly Tata Tele services) during the relevant period. He was a key executive in the Tata group's telecommunications business and later went on to lead Tata Power.

Home Depot is the world's largest home improvement retailer, specializing in hardware, tools, construction materials, and home products. It is an American multinational company that operates large warehouse-style stores selling hardware and home improvement goods.

Kakumanu Peda Peri Reddy served as the Chairman of the Andhra Pradesh Human Rights Commission in 2011. This question tests knowledge of state-level human rights commission appointments and their leadership during specific time periods.

Sanjay Dutt contested the Lok Sabha elections in 2004 on a Samajwadi Party ticket from Lucknow constituency. He was supported by SP despite being from a political family with Congress ties. This was a notable political event given his celebrity background and family's political legacy.

Lasantha Wickramatunga was a prominent Sri Lankan journalist who edited 'The Sunday Leader,' a weekly English newspaper known for its investigative reporting and criticism of the government. He was assassinated in 2009, drawing international condemnation.

Shaurya is a hypersonic surface-to-surface missile developed by India's DRDO. Unlike BrahMos which can be launched from multiple platforms (surface, air, sea), Shaurya is specifically designed as a land-attack surface-to-surface missile with advanced maneuvering capabilities.

This is a card for those migrating for jobs abroad. It contains the details of the work contract and the employer.

Cricket (it was developed by Frank Duckworth and Tony Lewis)

Ussain Bolt (set world records in 100 and 200 m at Beijing Games) and Yelena Isinbayeva won the IAAF world athlete of the year 2008.

Phrenoderma is a skin condition caused by deficiency of essential fatty acids. It results in scaly, flaky skin and was historically used as a marker for nutritional deficiencies involving fats. Essential fatty acids like linoleic acid are crucial for skin health.

Black water fever is a severe complication of malaria, particularly falciparum malaria, characterized by massive hemolysis of red blood cells leading to dark or 'black' urine (hemoglobinuria). It causes kidney damage and can be fatal if not treated promptly.

The puerperal period (or puerperium) is the postpartum period beginning immediately after childbirth and lasting about 6 weeks. During this time, the reproductive organs return to their normal, non-pregnant state. This involves involution of the uterus, healing of tissues, and cessation of lochia (postpartum bleeding).

1964 ( the 8 bit byte become the standard the with the IBM Standard computer 360

The Gandhi-Irwin Pact was signed on March 5, 1931, between Mahatma Gandhi and Viceroy Lord Irwin. It marked a significant moment in the Civil Disobedience Movement, with Gandhi agreeing to suspend the movement in exchange for political prisoners' release and participation in the Round Table Conference. The pact demonstrated the British willingness to negotiate with Indian nationalist leaders.

Sher Shah Suri (Farid Khan) founded the Sur dynasty (also known as Suri dynasty) after defeating the Mughal emperor Humayun in 1540. He ruled North India from 1540-1545 and was known for administrative reforms, including the introduction of the rupiah currency and the Grand Trunk Road. The Sur dynasty was an Afghan dynasty that ruled parts of northern India.

Bahrain has been historically known as the 'Island of Pearls' due to its thriving pearl diving industry that dates back thousands of years. Before the discovery of oil in the 1930s, pearl fishing was Bahrain's economic backbone, with pearls from the Arabian Gulf being prized worldwide. The country's Arabic name 'Bahrain' itself means 'two seas,' referring to the sweet water springs beneath the salty sea.

The volt (V) is the SI unit of electromotive force (emf), also known as voltage or electric potential difference. One volt is defined as the potential difference across a conductor when one ampere of current dissipates one watt of power. The unit is named after Alessandro Volta, the inventor of the electric battery. Ohm measures resistance, ampere measures current, and knot measures speed.

Titanium dioxide (TiO2) is commonly called the 'whitest element' or 'whitest substance' due to its extremely high refractive index and brilliant white opacity. It is used as a pigment in paints, coatings, plastics, paper, and even in food and cosmetics. Its exceptional brightness and covering power make it the most widely used white pigment in the world. Other options like titanium acetate, sulphur monoxide, and selenium chloride do not have this property.

'The Soul of a New Machine' by Tracy Kidder won the Pulitzer Prize for General Nonfiction in 1982. The book chronicles the development of a new computer at Data General Corporation, providing an inside look at the engineering process and corporate culture. It remains a classic work of technological journalism. The other options are not actual Pulitzer Prize-winning books about computers.