Bhubaneswar, Aug. 18 -- https://images.odishatv.in/uploadimage/library/16_9/16_9_0/HDFC_Bank_1649056130.jpg
HDFC Bank has notified customers that a few of its customer support channels, including WhatsApp ChatBanking and SMS banking, will be temporarily unavailable due to scheduled system upgrades aimed at improving user experience.
The maintenance window will begin at 11:00 PM on August 22, 2025, and continue until 6:00 AM on August 23, 2025, lasting for about seven hours.
During this period, the following services will remain inaccessible:* Phone Banking IVR* ChatBanking via WhatsApp* SMS Banking* Email and Social Media support
However, the toll-free number for hotlisting cards or accounts will continue to operate, ensuring emergency ...