I'm taking my daughter to India next week. She is on a C award SIN-CCU. Rather than get the 1 economy award on SQ I decided to buy a ticket and get the eqms. I didn't check but the ticket was expensive so I thought I would be okay. Yesterday I found out my Q fare doesn't qualify. Is it possible to buy up for eqms on SQ? Would it be worth it? We are talking about 1400 miles each way.