The Real Indian IQ

[G.Subramaniam]

My earlier hypothesis was that since , SIB > NIB, every south Indian caste was higher IQ than its equivalent North Indian caste



But, all hypothesis must be checked against actual data



The National Merit lists represent 2nd generation regression to mean and is a large scale study



At the lower end of IQ, L1 > H1, so at the OBC to dalit level, SI > NI



At the high end, SIB > NIB



At the upper-middle levels, NI bania > SI bania



The overall summary is like this



SIB ( R1A ) > NIB ( R1A ) > NI bania ( R1A ) > SI bania ( L1 ) > SI MBC ( L1 ) > NI MBC ( H1 )



The caveat being some of the NI bania like Khatri and Jain are above NIB



Jains and Khatri like SIB are a small caste of a few million and there despite active efforts at outbreeding, with such a small population, there has to be some inbreeding at probably the 3rd cousin level, which probably concentrated IQ genes



I am not sure of what the inherent IQ of L1 is, but right now it is -8 IQ due to 1st cousin marriages



I have one other theory of the anomaly of the SIB IQ, that is , most SIB were invited by SI kings from North India

and given gold and lands. I am sure that the SI kings would not have picked the random NIB, but rather a more select subset of NIB, that had already distinguished themselvess in some IQ related way. Such as better memorisation and chanting of Sanskrit texts, etc



A similar scenario might also explain the higher IQ of bengali brahmins vs generic NIB



In North India, There is not much of an IQ gap from brahmin to bania and the gap from brahmin to Jat, while present, visually they look very similar



SI bania score at Jat levels, and SIB > NIB, so there is a huge IQ chasm from SIB to SI bania, and add to it the visual difference in looks, leads to 69% quota