I have been topping the Pre-paid Sim Card mobile line all this while. I have a postpaid mobile line. The purpose of me topping up the Pre-paid Sim Card mobile line is due to the legacy matter which occurred long in the past. I need to top up at least $10 for a three month extension on the validity of the pre-paid Sim Card mobile line. I did not use such line and the credited balance is almost $200. In the recent alert on the top-up, I noted that the telco has offered $1.40 for the three months’ extension. I immediately opted for such option and the amount of $1.40 was deducted from the Pre-paid card value. The $10 can be used to invest for more dividend. This amount of $10 might be minimal. However, this will slowly increase the generated dividend to some extent. Moreover, the $1.40 was deducted from the existing card value which I am unlikely to recover the monies from the telco. I do not rule the possibility of cancelling the postpaid mobile line in favour for pre-card Sim Card line in future. I am currently paying $18.20 for the postpaid mobile. This monthly paid amount can be used to pay for the Pre-paid Sim Card which is more worthwhile. This is the decision which I will make in the foreseeable future.