A mid-sized private-sector bank rolled out the consent ledger and DSR workflow across its retail customer base in 6 weeks
6 weeks
Time to live
1.2M+
Consents migrated
99%
DSR SLA hit rate
Challenge
The bank had a privacy notice that hadn't been updated in three years, no central record of consents, and a support team that had been informally fielding deletion requests with no audit trail. With the DPDP Act now in force, the General Counsel needed a defensible posture before the next regulatory review cycle.
Approach
We started with the consent ledger, integrated into the existing internet banking and mobile app sign-up flows. The DSR workflow followed two weeks later, with connectors into the core banking system, the CRM, and the marketing platform. The grievance officer module was wired in parallel.
Outcomes
- Live consent ledger with 1.2M+ historical consents migrated and indexed
- DSR workflow live with 99% of requests fulfilled within SLA in the first quarter
- First regulatory query about a Data Principal complaint was answered with a single PDF export from the audit trail — 4 hours from request to response