Whatsapp broadcasting file timings are from 9 am to 5 pm from Monday to Saturday only. If a customer does broadcasting after 5 PM, then his WhatsApp file will be completed on the next day working time. Note - If a customer uses spam templates (Loan, Tower, Casino etc.) under WhatsApp Broadcasting, the support team will immediately block his account and exhaust all his credits, during which no amount of credit will be refunded. Thanks Support Team