i) Call 1900 914 1500 ($10) - English
Call 1900 914 1522 ($10) - Chinese
Call 1900 914 1533 ($10) - Bengali
Call 1900 914 1544 ($10) - Tamil
- Press 1 to confirm purchase of credit
- Hang on to the line for 20 secs. $10 will be automatically topped up to yr phone.
- $10 will be charged to your Singtel / M1 / Starhub bill

ii) Call 1900 914 1511 ($50 + FREE $5) - English
- Press 1 to confirm purchase of credit
- Hang on to the line for 20 secs. $50 + (FREE $5) will be automatically topped up to yr phone.
- $50 will be charged to your Singtel / M1 / Starhub bill

iii) Online Top Up (Top Up Value: $10, $20, $50 (FREE $5))
- To auto topup 15150 callback credit to your phone, click here
- Payment mode: eNets (Internet Banking)

iv) E-Purchase
- To purchase e-pins, click here
- Payment mode: eNets (Internet Banking)

v) AXS Stations (Top Up Value: $5, $10 (FREE $0.5), $20 (FREE $1.50), $50 (FREE $10))
- Go to AXS > Top Up > Telcom1515 > IDD Service > Buy
- For AXS Stations' Location, click here
- Payment mode: ATM / Cashcard