[Query] Any Quick Way to Earn / Transfer Flipkart Supercoins ?

I'm looking to buy Samsung 8 kg Top Load Washing Machine and there's another Rs. 750 off using supercoins.

Current supercoins balance is 64 only and I've right now utilized 150 supercoins to get Rs. 1,000 off on Samsung refrigerator. Is there any way to quickly earn supercoins or maybe any provision for someone else to transfer some in my account?

Also, if there's a better deal on above washing machine, please let me know quickly as it's urgent to get it delivered within 2-3 days maximum.