1.You could also steam the dumplings in pressure cooker for 10 minutes and add them to the gravy instead of adding them directly.
2.The gravy must be thin while you add the dumplings. So that it gets cooked.
3.If you feel like the gravy is so thin, take out the cooked dumplings carefully and place on a wide pan or plate. Simmer the gravy and cook until the desired consistency. Switch off the flame and transfer the gravy to the pan where the dumplings are transferred.
4.You could also use coconut milk in place of coconut paste.