Requested Help on WW2 Slouch Hat formation badges, 1 a Chindits

[ossteve]

Hello,
kindly request help with identifying unit formation badges on my two slouch hats. The first has a blue/yellow/white patch sewn. The second has a grand Chindit Chinthe badge on one side and what appears to be a faded blue triangle over an elongated red/blue strip badge on the other.

Thank you and best,
Steve