The birds have settled in. They take turns I guess in guarding the nest. They keep rotating the eggs I think, in between as they perch themselves on the edge of the nest and move things around. Now the wait for another 11 days before the eggs hatch. I keep watching them trying to determine the difference between the parents. Besides one being larger in size than the other, I am unable to distinguish any other feature between the father and the mother.
Birds, I know so little about them, their habits and culture. However, I do know that the Red Vented Bulbul is dominant. The other day I saw them shooing away a crow. Imagine, a crow. They made such a noise and kept flying all around the crow, until the crow flew away.