No points if buy from telco.
Hi I called OCBC hotline to check and the CS could not confirm. Said must wait until transaction is posted before they can advise. Weird as M1 is a huge retailer and they should know the MCC right. Anyway I asked if they would advise if I should use the card, but CS could not advise even after putting call on hold to check with bank. I used the card anyway with fingers crossed. Hmm..