He finished his book in 1030 CE. He called it Kitab fi Tahqiq ma li'l-Hind —"The Book of Verifying What Belongs to India." It had 80 chapters covering: Hindu religion, caste, marriage, astronomy, geometry, medicine, law, festivals, and even the game of chess.

Once he understood the language, Al-Biruni began writing. He did not write to praise or to condemn India. He wrote to describe it. He used a brilliant method: he would explain a Hindu idea, then immediately compare it to a similar idea from Greek philosophy or Islamic science.

Kitab al-Hind was not a bestseller in its time. Conquerors wanted maps of India’s treasure, not maps of its mind. But centuries later, historians realized: Al-Biruni had done something revolutionary. He had written the first objective, empathetic, and scholarly study of a civilization by an outsider.

Al-Biruni replied, "A river does not conquer the rock it flows over, Your Majesty. It understands it."

Al-Biruni was not interested in treasure. When the Sultan returned from his raids, Al-Biruni asked only for one thing:

Hind — Kitab Al

He finished his book in 1030 CE. He called it Kitab fi Tahqiq ma li'l-Hind —"The Book of Verifying What Belongs to India." It had 80 chapters covering: Hindu religion, caste, marriage, astronomy, geometry, medicine, law, festivals, and even the game of chess.

Once he understood the language, Al-Biruni began writing. He did not write to praise or to condemn India. He wrote to describe it. He used a brilliant method: he would explain a Hindu idea, then immediately compare it to a similar idea from Greek philosophy or Islamic science. kitab al hind

Kitab al-Hind was not a bestseller in its time. Conquerors wanted maps of India’s treasure, not maps of its mind. But centuries later, historians realized: Al-Biruni had done something revolutionary. He had written the first objective, empathetic, and scholarly study of a civilization by an outsider. He finished his book in 1030 CE

Al-Biruni replied, "A river does not conquer the rock it flows over, Your Majesty. It understands it." He did not write to praise or to condemn India

Al-Biruni was not interested in treasure. When the Sultan returned from his raids, Al-Biruni asked only for one thing: