Spread the loveCSD Smart Card: Validity, Expiry Date & Complete Guide (2026) Serving Defence Personnel, Ex-Servicemen, Widows & Eligible Dependents Particular Details Card Name CSD Smart Card Issued By Canteen Stores Department (CSD) Suitable For Serving Defence Personnel, Ex-Servicemen, Widows & Eligible Dependents Purpose Purchase from CSD Canteens Validity Depends on beneficiary category Renewal Required … Continue reading CSD Smart Card: Validity, Expiry Date & Complete Guide (2026)