Jaggery in Hindi is known as गुर or Gurh.

i got it from here: http://spiceteller.com/jaggery-or-gurh-in-hindi/

Jaggery is a great alternative to sugar! It is an unrefined whole sugar that contains trace minerals, vitamins, and antioxidants. Jaggery is made from the sap of date palms, sugarcane, or the kithul tree and has a distinct flavor. It is much healthier than regular sugar because it is unprocessed and retains most of the nutrients from the source plant. It also has a lower glycemic index than regular sugar, making it a better option for people with diabetes. Additionally, jaggery contains iron, calcium, and phosphorus which can help boost your energy and immunity levels. So, if you're looking for a healthier alternative to sugar, jaggery is definitely the way to go!

it is soluble

G. I. of Jaggery is 43 to 45

Camels do not eat jaggery. Jaggery is a uncentrifuged sugar that is consumed in Africa and Asia. Unless someone went out of their way to purchase jaggery and feed it to a camel, it is doubtful a camel would be found eating jaggery on a regular basis.