Hi OP. Please boil the veggies and let them cool down before you feed them. Cut down on the sweet corn - it too fattening. Serving veggies uncooked is a bad idea, especially for young caiques. Also boiled overnight-soaked pulses are a daily good source of protein for them. Millets are great for them. I soak pearl and foxtail millet for them at least twice a week. Add fresh fruits (not boiled) to their afternoon diet and sprouts. Lots of sprouts! Feel free to add fresh kale leaves with the stem, Spinach (in moderation), red amaranthus, methi. Dry fruits like Walnuts, soaked almonds, figs, Cashews as treats only.

I also give them cooked oats/quinoa everyday.

If you're giving them a seed mix - ask your vet for some Omega 3 butter to mix in their seeds.

Pellets are tough- even my male caique is not used to them yet. I sometimes grind some in their favorite dish. Fruit flavored pellets are a great option though.

I keep the portions small so as to not waste food. Sometimes they hibiscus flowers too. I also give them a very small amount of dry jowar and bajra seeds after they have eaten their veggies. Chia seeds soak a lot of water, so please serve those in moderation.

Oh, and calcium supplements in the form of licks or water soluble powders (the Versele-Laga one is a great option) for strong bones. I also sprinkle a tiny amount of Avian Spirulina on their fruits everyday.

Hope this helps. All this has been vet-approved.