The traveller who came from uzbekistan, in the 11^th century.

The sultan that invaded khwarizm and took Al-Biruni with him to his capital.

The dutch traveller who visited india and was shocked by indian poverty.

The portuguese writer who wrote a detailed account of trade and society in south india.

The name of Ibn-Battuta's book of travels.

The sultan who was impressed by IBN-Battuta's scholarship and appointed him as his qazi.

A diplomat who came from visiting from heart ,described the city of vijayanagara in the fifteenth century.

The workshop for the artisans were called as.

The Traveller, who visited china and India from vence in the 13^th century.

The science dealing with the study of measurement.