I never heard of that, Helgaleena. I sometimes make a rice as follows: Add sliced sausage to a skillet, when the fat is released, add to the fat a little anatto-colored oil, sliced onions, recaito (onions, garlic, recao, cilantro, and bell peppers minced and combined, sat until flavors blend),very finely slivered mushrooms, and rice. When the rice is quite orange, and just before is scorches, add stock-wine-water mixture (beef stock for beef sausage, chicken for chicken sausage- I do not eat pork at this time). When the rice is done, after it's been steaming with the fire off, I pour in frozen green peas, stir, and cover until the peas thaw. This is my take on my mother-in-law's recipe for rice with polish sausage.
Is this the same idea as pulao? If not, can you link to what you would consider a good formula for it? I'm always interested in food I have never heard of.