Main Mutual Fund SIP Mutual fund When can I pay for my SIP installment? Print When can I pay for my SIP installment? PostedSeptember 1, 2025 UpdatedSeptember 1, 2025 Bythanushaa You have two options:Pay Today (manual): Pay instantly, the unit will be allotted based on the settlement cycle.Auto Debit (date-based): Choose a debit date (1to 28 calendar days) to make your Monthly investment for SIP.