Pastoralism was also practised by the Harappans. They domesticated sheep, goat and fowl.  

• They had knowledge of various other animals including buffalo, pig and elephant. But horse was not known to them.  
• The Harappan cattle are called Zebu. It is a large breed, often represented in their seals.  
• They also ate fish and birds. Evidence of boar, deer and gharial has been found at the Harappan sites. 

Source: Tamil Nadu state board class 11.