Critically evaluate the effectiveness of Aadhaar-based DBT in scholarship schemes in balancing transparency with the risk of exclusion errors.

Aadhaar-seeded Direct Benefit Transfer (DBT) routes scholarship money straight from the Centre into the student's bank account, bypassing intermediate layers. Introduced in the Post-Matric Scholarship Scheme for Scheduled Castes (PMS-SC) from 2021-22 [1], it has measurably improved transparency, though its identity-verification design carries a real cost in last-mile exclusion.

Gains in transparency and efficiency

• De-duplication and leakage control: a unique Aadhaar-seeded account per beneficiary makes ghost and duplicate claims difficult, and the Ministry itself frames DBT as ensuring "transparent, efficient and timely" delivery [2].
• Faster fund flow: disbursing the Central share directly enables a "simpler and faster flow of funds", removing the delay of state treasury routing [1].
• Standardised verification: the National Scholarship Portal (NSP) offers a single window, with a One Time Registration (OTR) ID and an Aadhaar Payment Bridge for validation [3].
• Fiscal accountability at scale: actual expenditure under PMS-SC rose from about ₹5,475 crore (2023-24) to ₹6,208 crore (2025-26), with auditable per-beneficiary trails [1].

Risks of exclusion errors

• Mandatory Aadhaar: Aadhaar became compulsory on the NSP from AY 2024-25 [3]; a student without seeding is filtered out before merit is even assessed.
• Technology and banking gaps: biometric mismatch, dormant or unseeded accounts and patchy connectivity hit precisely the poorest SC and tribal households the scheme targets.
• Documentation burden: income and caste certificate requirements alongside Aadhaar compound the barrier for first-generation learners.
• Residual delay: DBT covers the Central share, so timeliness still depends on institutional verification upstream.

On balance, Aadhaar-based DBT has succeeded as a transparency instrument but is only as inclusive as the identity infrastructure beneath it. Its promise is best secured by treating seeding failures as a service-delivery duty of the state — camp-mode Aadhaar seeding, grievance redress with defined timelines, and exception-handling that never lets a verified student go unpaid. Directed thus, DBT advances the Article 46 mandate to promote the educational interests of the weaker sections rather than quietly narrowing it.