New born is fed in the following way at what gestational age

The given image shows Nasogastric tube feeding which is done during 28 - 31 weeks Gestational age Preferred feeding method < 28 weeks iv fluids + Total parenteral nutrition 28 -31 weeks Orogastric/ nasogastric tube feeding 32 -34 weeks Paladai / Katori spoon feed  > 34 weeks Direct breast feeding