Explanation

• Blue light has the shortest wavelength.
• In the visible spectrum, wavelength decreases from red to violet.

Additional information:

• Red light rays have the lowest frequency and highest wavelength value.

Last verified on 10-06-2026

Explanation

• The headquarters of the International Monetary Fund (IMF) is located in Washington, D.C., United States.
• Purpose: Global financial stability & loan support
• Founded: 27 December 1945
• Members: 190 countries
• Official language: English

Last verified on 24-06-2026

Explanation

• A ratio is a comparison of two or more quantities of the same kind.
• Formula:
• Ratio = Quantity 1 : Quantity 2
• Example:
• If there are 2 boys and 3 girls, the ratio of boys to girls is 2 : 3.

Last verified on 23-10-2026

Explanation

• Full Form: Shanghai Cooperation Organisation (SCO)
• Founded: 15 June 2001
• Headquarters: Beijing, China
• Founder Members (2001): China, Russia, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan
• Purpose: Regional security, economic cooperation, counter-terrorism, and cultural cooperation

Additional information:

Current SCO Member States (10):

1. China
2. Russia
3. Kazakhstan
4. Kyrgyzstan
5. Tajikistan
6. Uzbekistan
7. India (Joined: 9 June 2017)
8. Pakistan (Joined: 9 June 2017)
9. Iran (Joined: 4 July 2023)
10. Belarus (Joined: 4 July 2024)

Verified & Updated

Explanation

• Place: Dhaka (then Bengal, British India)
• Founded on: 30 December 1906
• Founders: Nawab Salimullah, Agha Khan III, etc.
• Objective: Protection of Muslim political rights
• Role: Key political force behind Pakistan Movement

Last verified on 21-04-2026

Explanation

Last verified on 30-04-2026

Explanation

• Adopted: 12 March 1949

• Adopting Body: Constituent Assembly of Pakistan

• Presented By: Prime Minister Liaquat Ali Khan

• Date of Presentation: 7 March 1949

Additional information:

• Total Members of Assembly: 75

• Members Supporting the Resolution: 21

• Minority Members: 10

• All amendments proposed by minority members were rejected.

• As a result, all 10 minority members voted against the resolution.

Last Updated on 12-01-2026

Explanation

• The Headquarters of SAARC is located in Kathmandu, Nepal.
• Full Form: South Asian Association for Regional Cooperation
• Founded: 8 December 1985
• Founding place: Dhaka, Bangladesh

SAARC Member Countries:

1. Afghanistan
2. Bangladesh
3. Bhutan
4. India
5. Maldives
6. Nepal
7. Pakistan
8. Sri Lanka

Last updated by NA on 14-09-2026

Explanation

• LLM stands for Large Language Model.
• It is an advanced Artificial Intelligence (AI) model trained on large amounts of text data.
• LLMs can understand, generate, summarize, and translate human language.
• They are widely used in chatbots, virtual assistants, and content generation.
• Examples include ChatGPT, Gemini, Claude, and Llama.

Last verified on 21-10-2026

Explanation

Given:

Increment in number = 20% of the number

Decrement in number = 20% of the new number

Concept used:

Net increase or decrease percent = {(Original number or Final number) - (Final number or original number) ÷ Original number} × 100

Calculation:

Let the original number be 100

When the number is increased by 20%

New Number = 100 + 20% of 100

⇒ 100 + 20

⇒ 120

Now, the number is decreased by 20%

Final number = New number – 20% of new number

⇒ 120 – 20% of 120

⇒ 120 – 24

⇒ 96

∴ Net Decrease in percentage = { (100 – 96) / 100} × 100

⇒ {4/100} × 100

⇒ 4%

∴ The net decrease percentage is 4%.

Last verified on 11-07-2026