HDFC Bank does not specify the exact withdrawal processing time for HDFC bank forex transactions on its website. Generally, for forex withdrawals, processing times can vary depending on the method used. If I were to withdraw funds from my HDFC bank trading account via bank transfer, it could take a few business days. However, since HDFC bank forex involves currency trading, international transactions could take longer. Based on HDFC bank reviews, customers have reported that traditional bank transfers can take several days to process. If I need faster access to funds, I would want to check whether alternative withdrawal methods are available, and I would contact HDFC Bank’s customer service to inquire about specific processing times.