The advantages long-term SIP’s explained with the comparison to RD or one time investing. SIP helps have 1.50% more gains that one-time investment into equities for a period of 25 years. Against RD where an Rs. 1000 investment per month grows to 11.03 lakhs, SIP grows to 15.53 lakhs in 25 years. Where RD multiples the investment by 3.70 times, SIP’s multiply more than 5 times. SIP’s help creates long-term wealth with the minimum contribution.