One Crore Mandatory Biometric Updates (MBUs) for schoolchildren completed by UIDAI

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One Crore Mandatory Biometric Updates (MBUs) for Schoolchildren — UIDAI

UIDAI crossed 1 crore Mandatory Biometric Updates (MBUs) for schoolchildren across 83,000 schools in 5 months, announced 8 Feb 2026 [S1].
Achieved via technological integration of Aadhaar database with UDISE+ (Unified District Information System for Education Plus) of the Department of School Education & Literacy [S1][S2].
Relevant to UPSC for e-Governance, DBT plumbing, child rights, federal coordination (UIDAI + States + School Education Dept.).

8 Feb 2026 PIB release: UIDAI announced completion of >1 crore MBUs under a mission-mode drive launched in September 2025 [S1].
MBU fee waived for children aged 7–15 years from 1 October 2025 for one year, benefiting ~6 crore children [S1][S3].

UIDAI statutorily established under the Aadhaar (Targeted Delivery of Financial and Other Subsidies, Benefits and Services) Act, 2016 under MeitY [S1].
Biometric capture rule: fingerprints/iris not captured below age 5 (immature biometrics); first MBU at age 5, second MBU at age 15 [S4].
MBU pricing history: Free between 5–7 yrs; Rs.100 thereafter — until UIDAI waived the 7–15 yr fee w.e.f. 1 Oct 2025 for one year [S3][S4].
Sept 2025: UIDAI–UDISE+ integration operationalised; school-level visibility of MBU status enabled camp-based mode [S1].

Implementing body: Unique Identification Authority of India (UIDAI) under Ministry of Electronics & Information Technology (MeitY) [S1].
Statutory base: Aadhaar Act, 2016; UIDAI established as statutory authority under Section 11 of the Act [S1].
Partner: Department of School Education & Literacy, Ministry of Education — owner of UDISE+ platform [S1].
Target group: Children 5–15 years (MBU-1 at 5; MBU-2 at 15) [S2][S4].
Fee waiver window: 7–15 yrs, 1 Oct 2025 – 30 Sep 2026 [S3].
Penalty for non-compliance: Aadhaar number may be deactivated if MBU not done after age 7 [S4].
Coverage milestone: 1 crore MBUs / 83,000 schools / 5 months [S1].

Administrative: Mission-mode camps run by UIDAI Regional Offices with State education departments; UDISE+ integration gave granular school-wise MBU-due lists, replacing walk-in model with push-based outreach [S1].
Technological: API-level interoperability between CIDR (Central Identities Data Repository) and UDISE+ demonstrates whole-of-government data stack; behavioural-insights nudges piloted for adoption [S5].
Social / Equity: Free MBU prevents Aadhaar deactivation that would block welfare access (PMJAY, PM-POSHAN, scholarships, DBT) for ~6 crore children [S3].
Legal / Constitutional: Operates within Aadhaar Act 2016 as upheld in Puttaswamy II (2018, 5-judge bench) — Aadhaar permitted for subsidies but voluntary for school admission; biometric collection of minors involves parental consent safeguards.
Governance / Federalism: Cooperative federalism — Union ministries (MeitY + Education) + State school administrations + UIDAI ROs.

Sept 2025: UIDAI–UDISE+ integration goes live; special drive launched [S1].
1 Oct 2025: Free MBU window for 7–15 age group begins [S3].
8 Feb 2026: 1 crore MBU milestone announced [S1].
Earlier 2025: UIDAI advisory to schools on timely MBU for 5–15 cohort [S2]; behavioural-insights initiative for adoption [S5]; free MBU & enrolment at Post Offices for children [S6].

UIDAI is a statutory body under MeitY, established under the Aadhaar Act, 2016 [S1].
MBU-1 at age 5; MBU-2 at age 15 [S4].
Biometric capture below age 5 is not done because fingerprints/iris are immature [S4].
UDISE+ is maintained by the Department of School Education & Literacy, Ministry of Education — not MeitY [S1].
Free MBU for 7–15 yrs: w.e.f. 1 October 2025 for one year [S3].
Expected beneficiaries of the waiver: ~6 crore children [S3].
Milestone announced 8 Feb 2026: 1 crore MBUs in 83,000 schools in 5 months [S1].
Failure to do MBU after age 7 can lead to Aadhaar deactivation [S4].
Aadhaar Act 2016 full name: Targeted Delivery of Financial and Other Subsidies, Benefits and Services Act [S1].
Aadhaar new enrolment & MBU for children also free at Post Offices [S6].

GS-II: Governance — e-Governance, citizen-centric service delivery, welfare schemes for vulnerable sections (children).
GS-III: Science & Tech — Awareness in IT, digital identity infrastructure (DPI).
Plausible stems: 1. "Aadhaar has evolved from an identity tool into a digital public infrastructure backbone of welfare delivery. Discuss with reference to recent UIDAI initiatives for children." (GS-II) 2. "Examine the governance and privacy implications of integrating Aadhaar with sectoral databases such as UDISE+." (GS-II) 3. "Mandatory biometric updates for minors raise issues of consent and data protection. Critically analyse." (GS-II/IV)

Aadhaar Act, 2016 & Puttaswamy judgment — statutory & rights basis.
DPDP Act, 2023 — children's data protection, parental consent.
UDISE+ / PM SHRI / NEP 2020 — school education data architecture.
Digital Public Infrastructure (DPI) — India Stack — Aadhaar as foundational layer.
DBT & JAM Trinity — why Aadhaar deactivation hurts welfare access.
Bal Aadhaar initiative — under-5 enrolment scheme [S7].
CIDR & UIDAI Regional Offices — architectural geography.
Section 7 vs Section 57 Aadhaar Act — subsidy vs private use distinction.

UIDAI is under MeitY, not the Ministry of Home Affairs or Planning Commission/NITI Aayog.
UDISE+ belongs to Ministry of Education (Dept. of School Education & Literacy), not MeitY/UIDAI.
Two MBUs are required (age 5 and 15) — aspirants often recall only one.
Free-MBU waiver applies to 7–15 yrs only; the 5–7 band was always free [S3][S4].
Aadhaar Act, 2016 was passed as a Money Bill (relevant if asked) — distinct from DPDP Act, 2023.
The drive covers schoolchildren via schools, but MBU is mandatory for all children regardless of school enrolment.

[S1] One Crore Mandatory Biometric Updates (MBUs) for schoolchildren completed by UIDAI — https://www.pib.gov.in/PressReleasePage.aspx?PRID=2225104 — (tier 1)
[S2] UIDAI Calls on Schools across India to Ensure Timely Aadhaar MBU (5–15 yrs) — https://www.pib.gov.in/PressReleseDetailm.aspx?PRID=2161254 — (tier 1)
[S3] UIDAI Waives Charges for Aadhaar Biometric Updates for Children Aged 7–15, Benefiting Nearly 6 Crore children — https://www.pib.gov.in/PressReleasePage.aspx?PRID=2174841 — (tier 1)
[S4] UIDAI Urges Parents and Guardians to Update Children's Aadhaar Biometrics; Free Between Ages 5 and 7 — https://www.pib.gov.in/PressReleasePage.aspx?PRID=2144893 — (tier 1)
[S5] UIDAI to use behavioural insights to enhance adoption of MBU among children — https://www.pib.gov.in/PressReleasePage.aspx?PRID=2188888 — (tier 1)
[S6] Aadhaar New Enrolment and MBU for Children at Post Offices completely Free of Cost — https://www.pib.gov.in/PressReleasePage.aspx?PRID=2212058 — (tier 1)
[S7] UIDAI enrolls over 79 lakh children under Bal Aadhaar initiative — https://www.pib.gov.in/PressReleasePage.aspx?PRID=1852055 — (tier 1)