Explanation

Al-Razi was a musician and a money-changer until his 30s

he began to study medicine in Baghdad.

one of the greatest physicians of the medieval period, writing over 200 works

Al Razi is considered the “original portrayer” of smallpox.

Explanation

Explanation

The Open University (AIOU) was established in May 1974 under the Education Policy of 1972-80 to provide flexible learning opportunities.

It was created by an act of Parliament to help those unable to attend full-time studies due to work or other commitments.

Explanation

Abbreviation     AIIB

Formation     16 January 2016 by China

Headquarters     Beijing, China

Region served    Asia and Oceania

Membership     106 Member States

Explanation

Operation Neptune Spear was the U.S. military operation that resulted in the death of Osama bin Laden in Pakistan in 2011:

When: May 2, 2011

Where: Abbottabad, Pakistan

Who: United States Navy SEALs of SEAL Team Six, along with other units

What: A CIA-led mission that ended a nearly decade-long manhunt for bin Laden

Explanation

Explanation

The Government of India Act 1919  was an Act of the Parliament of the United Kingdom.

It was passed to expand participation of Indians in the government of India.

Reason The Montagu-Chelmsford Reform Commission has recommended the introduction of diarchy into the state government.

Diarchy, also written diarchy, a dual government system introduced in the Indian state of England by the Government of India Act (1919).

Explanation

Hazrat Ali (R.A) was attacked with a poisoned sword On 19th Ramazan 40th Hijri,

before the time of FAJAR prayers to the mosque of Kufa.

He died on the 21st of Ramadan 40 A.H or  28 January 661 CE.

He was buried in Najaf al-Ashraf (Iraq).

***

Explanation

Cyberwarfare is the use of cyber attacks against an enemy state.