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Ordinary Post
Citibank N.A.,
P.O. Box # 4830,
Anna Salai Post Office,
Chennai - 600 002

Registered Post
Citibank N.A.,
Mail Room
No.2, Club House Road
Chennai - 600 002

We are also available to serve you with our 24x7 IVR systems and CitiPhone Banking Numbers.

For collection related issues or queries, you can call national toll free number 1-800-419-6747 between 0830-1730 hours from Monday to Friday or e-mail us at India.Collections.Grievance.Head@citi.com