Aryabhata's work, particularly his treatise 'Aryabhatiya,' was translated into Arabic and had a profound impact on Islamic astronomers, including al-Khwarizmi and al-Battani.

Indian astronomers primarily relied on naked-eye observations and meticulous record-keeping to study celestial objects, as telescopes were not available during that period.

The concept of zero, which originated in India, was adopted by Greek astronomers and played a crucial role in the development of mathematical astronomy.

Indian astronomers were particularly interested in understanding the motion of planets and developing accurate models to predict their positions in the sky.

The Surya Siddhanta, an important astronomical text from India, was translated into Persian and had a significant impact on astronomy in Central Asia.

Indian astronomers were among the first to apply trigonometry to astronomical calculations, enabling them to accurately determine the positions of celestial objects and predict their movements.

The concept of the zodiac, which originated in India, was adopted and refined by Chinese astronomers, who divided the ecliptic into 12 zodiacal signs.

Indian astronomers relied on mathematical calculations, based on astronomical models and observations, to determine the positions of celestial objects.

The concept of the ecliptic, which originated in India, was adopted and further developed by Mayan astronomers, who used it to create accurate calendars and predict astronomical events.

Indian astronomers played a significant role in developing the concept of zodiac signs, which became a fundamental aspect of astrology in various cultures.

The concept of the precession of the equinoxes, which originated in India, was adopted and refined by European astronomers, leading to a deeper understanding of the Earth's motion and the celestial sphere.

Indian astronomers used the length of shadows cast by objects to measure the time of day, a method known as the 'shadow stick' or 'gnomon' method.

The concept of zero, which originated in India, was adopted and further developed by Arab astronomers, who played a crucial role in transmitting this concept to Europe.

Indian astronomers made significant contributions to the development of accurate solar calendars, which were used to regulate agricultural activities and religious festivals.

The concept of the precession of the equinoxes, which originated in India, was adopted and refined by Persian astronomers, who used it to create accurate astronomical tables and calendars.