translation.en: And the proponents of this theory point to that small pocket of Dravidian-speaking people in the North, actually near Afghanistan, and they say that perhaps, sometime in the past, Dravidian languages were spoken all over India and that this suggests that the Indus civilization is perhaps also Dravidian.
translation.zh: 支持这一理论的人 指出印度北部有一小部份使用达罗毗荼语的人 事实上靠近阿富汗 他们说或许，过去曾经有一段时间 整个印度都使用达罗毗荼语 这也意味着 印度河文明或许就是达罗毗荼文明