Unverified: The Claim That 10% of NEET-UG Test-Takers Are Left-Handed
“Approximately 10% of NEET-UG test-takers are left-handed”
The argument in brief
The claim assumes that roughly 10% of NEET-UG candidates are left-handed, based on the well-known global statistic. But the National Testing Agency does not publish handedness data, so this cannot be confirmed. Worse, research suggests left-handedness rates in South Asian populations may actually run closer to 5–8%, making the 10% figure a likely overestimate.
Why it spread
The '10% left-handed' figure is one of those statistics almost everyone has heard, which makes it feel safe to repeat in any context. When someone mentions NEET-UG and left-handedness in the same breath, the brain fills in the familiar number automatically. No one stops to ask whether India-specific data exists — because the global figure already feels like enough.
The claim that approximately 10% of NEET-UG test-takers are left-handed sounds precise and plausible — but there is no data to back it up. The National Testing Agency, which runs NEET-UG, publishes figures on registrations, attendance, and pass rates. It does not track or report the handedness of its candidates. The number appears to be borrowed from a general population statistic and applied without verification.
The '10% of people are left-handed' figure does have solid scientific grounding at the global level. A landmark 1977 meta-analysis by Hardyck and Petrinovich established it, and a massive 2020 study by Papadatou-Pastou and colleagues — covering 2.4 million individuals — put the global average at 10.6%. So the number is not made up. It is just not specific to NEET-UG candidates.
The stronger problem is that the global average may not apply to India at all. Researcher Marian Annett's work on handedness across populations suggests that left-handedness prevalence in South Asian groups may be lower — somewhere in the 5–8% range. Cultural pressure to use the right hand, which has historically been stronger in parts of South Asia, is one likely factor. Neither the Indian Council of Medical Research nor any other Indian health body has published data that settles this for Indian students specifically.
To be fair, the claim is not wildly implausible. If you had to guess the share of left-handed students in any large Indian exam cohort, somewhere between 5% and 10% would be a reasonable range. But 'plausible guess' and 'verified fact' are not the same thing, and this claim is being stated as though it is the latter.
This kind of misinformation is easy to miss because it sounds like a fact you already know. Watch out for claims that apply a well-known global statistic to a specific group without citing data for that group. The more familiar the underlying number feels, the less likely most people are to question whether it actually fits.
Sources
- National Testing Agency (NTA) - NEET-UG Official Data
NTA publishes aggregate statistics on NEET-UG candidates (total registrations, attendance, pass rates) but does not publicly report the handedness distribution of test-takers.
- Hardyck & Petrinovich (1977) - Psychological Bulletin
A widely cited meta-analysis estimated that approximately 10% of the general population is left-handed, a figure that has been broadly replicated across many populations.
- Papadatou-Pastou et al. (2020) - Psychological Bulletin
A large meta-analysis of 2.4 million individuals found that approximately 10.6% of people are left-handed globally, with some variation across regions and sexes.
- Indian Council of Medical Research (ICMR)
No specific published data from ICMR or Indian health authorities on the prevalence of left-handedness among Indian students or NEET-UG candidates was found to confirm or deny the 10% figure for this specific population.
- Annett (2002) - Handedness and Brain Asymmetry
Research suggests left-handedness prevalence may be slightly lower in South Asian populations compared to Western populations, potentially ranging from 5–8%, which could make the 10% figure an overestimate for Indian test-takers specifically.