Having Trouble with my Mangifera Caesia

[Schutzhund]

I recently required a seedling of Mangifera Caesia, it came in nice and healthy looking as you see here


 
But now I've notice the leaves getting a little dry and I don't know what's wrong I've kept it inside with moist soil

[Paulish]

Looks like it could've been a humidity factor and the mango might benefit from some misting? How's it doing now? Travel stress perhaps; where did you get this from?