Explanation

3+1 = 4

4+3 = 7

7+1 = 8

8+3 = 11

11+1 = 12

12+3 = 15

Explanation

Year of sorrow means غم کا سال

The Islamic year known as Aam al-Ḥuzn is the 10th (619 CE).

It is also known as the Year of Sorrow or Year of Sadness

During this year, the Prophet Muhammad's SAW wife, Khadija, and his uncle and protector, Abu Talib, passed away.

Explanation

Sukkur Barrage is the oldest Barrage on the Indus River.

The barrage was built during the British Raj from 1923 to 1932 

It was named Lloyd Barrage.

This barrage is located near the city of Sukkur in the Sindh province 

Additional information

Six barrages on the Indus River

1. Guddu Barrage
2. Sukkur Barrage
3. Kotri Barrage 
4. Taunsa Barrage
5. Chashma Barrage
6. Jinnah Barrage.

The Indus River starts in Tibet

It originates from the Mansarovar lake

They flows through India, Pakistan,

They finally fall into the Arabian Sea near Karachi.

It starts making a delta near the city of Thatta

The old name of the Indus River was: Sindhu

National River of Pakistan: Indus River

Indus River Length: 3,180 km

Indus River 2nd source: Gar Tsangpo

The upper Indus Plain ends at Mithankot 

The upper Indus Plain starts from Kalabagh

ND11-2-2023

Explanation

مولانا حسرت موہانی کا اصل نام فصل الحسن تھا۔

Explanation

The idiom BY LEAPS AND BOUNDS MEANS  دن دگنی رات چوگنی ترقی کرنا بہت تیزی سے پھیلنا یا بڑھنا

Explanation

Take an intrusive interest in.

 TO POKE ONE`S NOSE  دوسروں کے معاملات میں دخل اندازی کرنا ۔

Explanation

ابلیس کی مجلس شوری علامہ اقبال کی نظم ہے۔

Explanation

The concept of vaccination was pioneered by Edward Jenner.

He is credited with developing the first smallpox vaccine.

Discovery Date: Jenner's groundbreaking work began in 1796. 

Explanation

Explanation

The Petronas Towers, located in Kuala Lumpur, Malaysia, were once the tallest buildings in the world.

Standing at 452 meters.

They are an iconic symbol of the city's skyline.