[6] The Yakshas are a broad class of nature-spirits, usually benevolent, but sometimes mischievous or capricious, connected with water, fertility, trees, the forest, treasure and wilderness,[7][8] and were the object of popular worship.
[citation needed] A statue of Mudgarpani ("Mace-holder") Yaksha from Bharana Kalan, visible in the Mathura Museum, is dated to circa 100 BCE.
"[13]A relief in the Mathura Museum also shows a similar Mudgarpani, dated to the same period, but with clearer attributes: especially the figure of a small standing devotee or child joining hands in prayer is much more visible.
[10] Describing the drapery of one of these statues, John Boardman writes: "It has no local antecedents and looks most like a Greek Late Archaic mannerism", and suggests it is possibly derived from the Hellenistic art of nearby Bactria where this design is known.
[15] In the production of colossal Yaksha statues carved in the round, which can be found in several locations in northern India, the art of Mathura is considered as the most advanced in quality and quantity during this period.
[9] Nowadays, for training purposes when using Indian clubs, one or two wooden gada ("mudgar"), reaching up to 70 kilograms in weight, can be used: they can be swung behind the back in several different ways; this is particularly useful for building grip strength and shoulder endurance.