Find any company’s Grievance Officer

Private-sector retail and corporate banking. Account, loan, card and KYC data — heavily regulated; many fields are statutorily retained.

Private-sector retail and corporate banking. Same RBI-retention caveats apply as for any Indian bank.

India’s largest public-sector bank. PSU governance applies in addition to DPDP — requests may take longer to action.

Walmart-owned marketplace. Order history, addresses, payment methods, reviews, returns and inferred household profile.

Amazon’s Indian marketplace. Buying history, Prime metadata, Alexa interactions if linked, and Amazon Pay records.

Fashion-led commerce. Sizing, return reasons, body measurements (if entered), and detailed style preferences.

Tata-owned online grocer. Subscription patterns, household composition inferences, payment methods, address book.

Tata super-app aggregating BigBasket, 1mg, Croma, AirAsia India, IHCL and more. Erasure here often cascades — read the policy carefully.

Job-search platform. Resumes, salary, employment history and the recruiters who have viewed your profile.

Edtech with a heavy child-data footprint. Section 9 of the DPDP Act applies — behavioural tracking on minors is banned.

Movie and event ticketing. Bookings, seat preferences, payment methods and event-specific attendance history.

India’s largest wallet and UPI app. Holds KYC, transaction history, location, contacts and device telemetry — all squarely under the DPDP Act.

Walmart-owned UPI and merchant payment platform. KYC, banking instruments, transaction data and contact list access.

Food discovery and delivery. Holds your address book, location history, order history, payment methods and dietary inferences.

Food and grocery (Instamart) delivery. High-frequency location, payment and behavioural data — and a deeper inventory if you use Swiggy Money or Diners.

Doctor discovery, online consults and clinic management. Sensitive health-data exposure — make erasure requests precise and specific.

Real-estate marketplace. Property searches, broker contacts, location preferences and budget signals — heavily shared with agents.

Telecom + a sprawling app stack (JioCinema, JioMart, JioSaavn). Calls, SMS, data usage, location and per-app behavioural data.

Telecom + Wynk + Airtel Payments Bank + Xstream. Like Jio, request erasure for each linked product separately.

Ride-hailing. Pickup-drop history, location traces, payment methods, driver ratings and Ola Money records.

Ride-hailing and Uber Eats (where active). Trip history, location traces, payment methods and Uber One subscription data.

Hotels, flights, holidays. Passport details, travel companions, frequent-traveller programmes and itinerary history.

Budget hotels and homes. Government ID at check-in, stay history, companion details and location data.

Online train and tatkal ticketing. PNR history, passenger details, payment instruments — a chunky public-sector record.