"Mahmud Ghaznavi attacked Waihind in 1001-02, he took 500,000 persons of both sexes as captive. This figure of Abu Nasr Muhammad Utbi, the secretary and chronicler of Mahmud, is so mind-boggling that Elliot reduces it to 5000. The point to note is that taking of slaves was a matter of routine in every expedition. Only when the numbers were exceptionally large did they receive the notice of the chroniclers. So that in Mahmud’s attack on Ninduna in the Punjab (1014), Utbi says that “slaves were so plentiful that they became very cheap; and men of respectability in their native land (India) were degraded by becoming slaves of common shop-keepers (in Ghazni)”. His statement finds confirmation in later chronicles including Nizamuddin Ahmad’s Tabqat-i-Akbari which states that Mahmud “obtained great spoils and a large number of slaves”. ... Thereafter slaves were taken in Baran, Mahaban, Mathura, Kanauj, Asni etc. When Mahmud returned to Ghazni in 1019, the booty was found to consist of (besides huge wealth) 53,000 captives. Utbi says that “the number of prisoners may be conceived from the fact that, each was sold for from two to ten dirhams. These were afterwards taken to Ghazna, and the merchants came from different cities to purchase them, so that the countries of Mawarau-un-Nahr, Iraq and Khurasan were filled with them”. The Tarikh-i-Alfi adds that the fifth share due to the Saiyyads was 150,000 slaves, therefore the total number of captives comes to 750,000. ... In every campaign of Mahmud large-scale massacres preceded enslavement."