These are the tools of a cow doctor. We needed to give treatment to one of our cows, so I called the doctor. The doctor came, and these are his tools. The doctor uses these tools to give treatment. He brought them with him, and after placing them down, he examined the cow to see its condition and then provided the treatment. The doctor has a shop in our market.
When we call him, he comes right away and gives the treatment. The tools are kept in a box-like container that has a handle for carrying. There are some pipes and other instruments inside. He also has a bag in his vehicle where these tools are kept. Each of these instruments is useful and commonly used.