Explanation

• Calcium phosphate, specifically hydroxyapatite, is the main component of bones and teeth.
• It is a calcium salt of phosphoric acid.
• It is the primary mineral constituent of bone tissue, making up about 70-80% of bone dry weight.
• Calcium phosphate gives bones and teeth their strength and rigidity.

Last verified on 31-03-2026

Explanation

• The headquarters of the International Court of Justice is in The Hague, Netherlands.
• ICJ is one of the six principal organs of the United Nations.
• It consists of 15 judges, elected for 9-year terms.

• Founded: 1945
• Official Languages: English, French
• Member States: UN member countries
• Main Function: Settling legal disputes between states

Explanation

• The Battle of Plassey was fought on 23 June 1757.
• It took place at Plassey (Palashi) near the Hooghly River.
• The battle was between the British East India Company and Siraj-ud-Daulah.
• The British were led by Robert Clive.
• It marked the beginning of British control in India (Bengal).

Last verified on 31-03-2026

Explanation

9 KG = 9000 grams

Packages = 9000 / 450

= 20

Last verified on 30-03-2026

Explanation

• Taksim Square is located in Istanbul, Turkey.
• It is considered the heart of modern Istanbul.
• It is inaugurated in 1928.
• The 280-year-old Taksim Square can be a tourist attraction.

Last verified on 30-03-2026

Explanation

• Japan's monarchy is the oldest surviving monarchy in the world.
• It was founded in 660 BCE, by Emperor Jimmu.
• The official records of royal succession date back to Emperor Ōjin's reign in the 4th century.
• However, they have recognized 125 monarchs till now.

Last verified on 30-03-2026

Explanation

The first Noble Prize to be awarded to a South Asian was awarded to Rabindranath Tagore.

Explanation

• The Lambert-Fisher glacier is considered the largest glacier in the world, located in Antarctica.
• It is approximately 400 miles (640 km) long and 60 miles (97 km) wide.
• It covering an area of about 100,000 square miles (260,000 square km).

Last verified on 30-03-2026

Explanation

Sri Lanka Currency is Sri Lankan Rupee.

Sri Lanka Capital is Colombo.

Sri Lanka official language is Sinhala; Tamil.

Sri Lanka located is in Continent Asia.

Sri Lanka Primary Religion is Buddhist, Hindu, Islam.

Sri Lanka Head of Govt. is Prime Minister - Dinesh Gunawardena.

Sri Lanka is divided into Nine Provinces.

Ceylon was changed into Sri Lanka on 22 May 1972.

Sri Lanka: Asian island nation

National game in Sri Lanka: Volleyball

Sri Lanka Parliament called.

Tricks for Remember

RUPEE

Mind Tricks : PICS of MN

***PICS***

P - Pakistan

I - India

C - Ceylon

S - Srilanka

**MN**

M - Maritius

N - Nepal

Last verified on 18-03-2026

Explanation

وہ اسم جس میں جگہ (مکان) یا وقت (زمان) کے معنی پائے جائیں، اسے اسمِ ظرف کہتے ہیں۔

اس کی دو اقسام ہیں: اگر جگہ کا ذکر ہو تو ظرفِ مکان (مثلاً: باغ، گھر) اور اگر وقت کا ذکر ہو تو ظرفِ زمان (مثلاً: صبح، شام) کہلاتا ہے۔ 

Last verified on 18-03-2026