So I saw
a picture of Donald Harris on his Stanford.edu faculty page. He looks exactly like what a Hindu grandfather would look like, with thin lips and asia-esque eyes. Of course, he could still be black. However, combined with Joe Brown's claim that Donald Harris told him that he was a dark skinned Hindu, his pointing out that it doesn't say black for either of her parents on Kamala's birth certificate like other black Americans, and Kamala being directly raised with the Indian culture, there doesn't seem to be much evidence that Kamala Harris is actually black. If there is black in her genetic ancestry, it's not prominent, and she is clutching at something most people would not claim.
Maybe she genuinely thinks that she's black just because her father is from Jamaica. After all, this is the same woman who thinks that data in the cloud is literally in the clouds.