General Knowledge

Madrid is the capital of Spain. It is also ranked 3rd in the terms of population in the European Union. It is the 3rd largest GDP in the European Union. It is situated near the the Manzanares River. It is also awarded the one of the world’s global cities. It is the economical, political and social... readmore

Khartoum is the capital of Sudan. It is the largest city of the country. It is situated between two Nile Rivers, White and Blue Niles. It is the economical, political and social center of the country. It is also called the metropolitan city. The meaning of Khartoum is “End Of An Elephant’s... readmore

Paramaribo is the capital of Suriname. It is situated bank of the Suriname River. It was also the capital of New English colony till 1815. It is the economical, social, educational and political center of the country. readmore  Read More →

Colombo is the capital of Sri Lanka. It is situated on a Island. It is the economical, political and social center of the country. It is also the busiest city of the country. readmore  Read More →

Pretoria is the capital of South Africa. It is the administrative and political capital of the country. It is also called the national capital. Cape Town known as legislative capital while Bloemfontein is the judicial capital of South Africa. It is the 4th largest city of the country. It is also the... readmore

Blue Colored diamonds are the most precious and rare. Blue diamonds are natural semiconductors, in contrast to most diamonds, which are excellent electrical insulators. The conductivity and blue color originate from boron impurity.  Read More →

Mogadishu is the capital of Somalia. It is located near the Indian Ocean. It is the economical, cultural and social center of the country.  The meaning of Mogadishu is “The Seat Of Shah“. It has also the famous country’s port. readmore  Read More →

The country in Asia where best quality emeralds are mined is Sri lanka. Emerald crystal from Muzo, Colombia .Emerald is a variety of the mineral beryl colored green by trace amounts of chromium and sometimes vanadium.  Read More →

Cardamom is known as the queen of spices. Cardamom refers to several plants of the genera Elettaria and Amomum in the ginger family Zingiberaceae. Both genera are native to India, they are recognised by their small seed pod, triangular in cross-section and spindle-shaped, with a thin papery outer shell... readmore

The most intense man-made light source is Mercury Vapor Lamp. A mercury-vapor lamp is a gas discharge lamp that uses mercury in an excited state to produce light. The arc discharge is generally confined to a small fused quartz arc tube mounted within a larger borosilicate glass bulb. The outer bulb may... readmore