Explanation

• Test name: Smiling Buddha
• Year of nuclear test: 1974
  • Date: 18 May 1974
  • Test site: Pokhran, Rajasthan
  • Country: India

Explanation

• Pascal’s calculator was called the Pascaline.
• John Mauchly co-invented the ENIAC (first electronic computer) much later.
• Harvard Aliken is unrelated to the first calculator.

Explanation

The Hijri calendar was started in 622AD

Islamic Calendar starts from Hijri

Islamic calendar officially established by: Hazrat Umar (R.A) ibn al-Khattab.

The Prophet's migration or hijra in 622AD marks the beginning of the Hijri year calendar and gives the calendar its name.

The Islamic calendar is based on 12 lunar months 

یہ سوال ضرور پڑھیں

Current Hijri Year is ______?

Explanation

SH12-8-2023

Explanation

Calculating the radius of the earth over a thousand years ago required a lot of imagination.

The 10th-century Persian mathematician Abu Rayhan al-Biruni used simple trigonometric results to estimate the radius and circumference of the Earth

ND_16_7_2023

Explanation

The Atacama Desert is a desert plateau located on the Pacific coast of northern Chile in South America.

It is the driest place on Earth.

It is the largest fog desert in the world.

It is also the only hot true desert.

Explanation

All plants move Anticlockwise around Sun.

All plants move anticlockwise around their axis.

Earth rotates its axis from West to East.

Explanation

Babur, the first Mughal emperor, was born in present-day Uzbekistan and became ruler of Kabul in Afghanistan.

From there, he invaded the kingdom of the Lodi Afghans in northern India in 1526 

There are 17 Mughal  families who rule in India.

Explanation

The capital of Balochistan is Quetta also known as Shalkot.

The city is also known as the “Fruit Garden of Pakistan” as the large variety of fruits and dry fruits produced there.

It is a trade and communication centre between Pakistan and Afghanistan borders.

Explanation

Sir Syed Ahmed Khan founded Scientific Society in 1864.

Sir Syed Ahmed Khan established a Translation Society (later, renamed as ‘Scientific society’).

In which town was it founded Ghazipur.