There is a Jat gotra called "Kundu", and "Kund" means a pond. Most ancient Scythians were nomadic people and used to connect with water sources to feed their livestock. This is one connection to Scythian identity besides the linguistic identity, in Indian diaspora there has been lot of wars and movement of people, therefore leaving some communities, it is hard might be hard to connect Sycthian identity based on skin color, facial features, etc., although some communities have been able to maintain their identity since ancient times. Wars also mean loss of families, women, children etc., therefore it is hard to say true identity based on physical evidence, more solid evidence for warring communities has been the family names and other living connections, which were passed on through generations via language.