Details - Flying Kolkata to Bali with a 6 hour transit at changi each way.
2 questions really -
Firstly, will I get an access to any free lounges for some coffee or snacks. Flying Singapore airlines economy, but cant get any info regarding this. Whatever I've got shows for paid lounge access.
Secondly, for minor purchases, say for coffee or at burger king, will they accept credit cards ?? As i'm travelling to Bali, so am not carrying SGD.
Thanks in advance.