The majestic zebu bull, with its heavy dewlap and wide curving horns is perhaps the most impressive motif found on the Indus seals.
Ancient Indus Valley civilization bulls.
[Original 1931 text] We have certain proof in Nos 327-40 and Possibly No. 542, that this type of bull was known in India in very early times. The characteristic hump on the shoulders allows of no doubt whatsoever.
Local farmers near Mohenjo-daro breed bulls for racing with small carts. This pair has just won a race.