Explanation

Muhammad of Ghor was the Sultan of the Ghurid Empire
Along with his brother Ghiyath ad-Din Muhammad, from 1173 to 1202.

Sole ruler from 1202 to 1206.

Born: 1149, Ghor, Afghanistan

Assassinated: March 15, 1206.

Buried: April 10, 1206.

Explanation

The element of an electric stove made nicrome.

Nichrome 80/20 is an ideal material, because it has relatively high resistance and forms an adherent layer of chromium oxide when it is heated for the first time.

Explanation

The first open-heart surgery in India was performed on February 16, 1961

By Dr. K.N. Dastur at BYL Nair Hospital in Mumbai.

He used a heart-lung machine developed with the help of engineers at the National Steel Company.

The surgery was performed on a 19-year-old girl named Hemlata 

Explanation

Handheld metal detectors commonly use batteries ranging from 1.5V (AA) up to 9V.

This low voltage powers the device for portability and safety.

Explanation

Provisional security refers to local or regional security arrangements, typically handled by the District Police.

Customs deals with border control and goods regulation.

Explanation

Armistice ended fighting of: Ottoman Empire and the Allies

Held: October 1918

Explanation

Many handheld metal detectors commonly use 9V batteries, and their operating voltage often falls within the 6V-9V range.

Some sources might mention a lower range like 3-5V for simpler detectors, while others specify a slightly higher range like 7-9V. 

Explanation

"On" is used for specific dates (e.g., "on 23rd June").

"In" is for months/years (e.g., "in June").

"At" is for precise times (e.g., "at 9 AM").

Explanation

The Gawadar International Airport was constructed under the China-Pakistan Economic Corridor (CPEC).

It is the largest airport in Pakistan by area

Occupying 4,300 acres (17 km2) of land

Opened 20 January 2025

Explanation

Ebrahim Raisi was elected as the 8th President of Iran in the 2021 presidential election.

He secured 61.95% of the vote, defeating his main rival, Abdolnasser Hemmati, who received 8.4%.

On 19 May 2024, an Iranian helicopter crashed near the Azerbaijan border. 

Iranian president Ebrahim Raisi, Iranian Foreign Minster killed.

A total of 9 people perished.

Note: Pakistan observed a day of mourning on 21 May 2024 over this tragic incident.

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