General Knowledge

The slogan “One People, One State, One Leader” is associated with Adolf Hitler and the Nazi regime, emphasizing totalitarian control under a single leader.

The Federal Security Service (FSB) is the principal security agency of Russia, responsible for counterintelligence, internal and border security, counter-terrorism, and surveillance. Therefore, the correct answer is Russia.

Mikhail Kalashnikov is credited with inventing the AK-47 assault rifle, which is named after him (Avtomat Kalashnikova 1947). The other options are unrelated inventors or figures.

The first South Asian Games were held in 1984 in Kathmandu, Nepal. Nepal was the host country for the inaugural edition of the South Asian Games, which featured seven participating nations and five sports. This is confirmed by multiple reliable sources including Wikipedia and official South Asian Games records. Therefore, the correct answer is B (Nepal), not Pakistan.

The Democratic Republic of Congo (often referred to simply as Congo) is the world's largest producer of cobalt, supplying over 60% of global production. This makes option D the correct answer.

A digital device is an electronic device that processes and stores data in digital form, typically using binary code. It includes devices like smartphones, computers, tablets, and servers. While the term 'digital device' primarily relates to technology, it also impacts socio-economic differences in the technology era, as access to and use of digital devices can influence social and economic opportunities. Among the given options, 'Socio-economic difference technology era' (Option D) best captures the broader context of digital devices' relevance beyond just technology itself, encompassing their societal impact.

The Urdu alphabet consists of 38 letters, which are derived from the Persian script and adapted for Urdu phonetics. Therefore, the correct number of alphabets in the Urdu language is 38.

The Umbrella Movement was a pro-democracy protest that took place in Hong Kong in 2014, where protesters used umbrellas as a symbol of resistance against police actions.

The first FIFA World Cup was held in 1930 in Uruguay, marking the inaugural tournament of the football World Cup.

The Digboi refinery in Assam, India, is recognized as the world's oldest operating oil refinery, established in 1901. It has been continuously functioning since then, making it historically significant in the oil industry.