i want to know how to do that text fade in in the video
Any of the radial distortion effects like Bulge, Optics Compensation etc. and a few animated parameters.
I'm just a newbie to the after effect,can you please tell me what exactly to do?thanks
Start here: Basic AE
When you get an idea of how layers, keyframes and effects work apply Bulge to the layer you want to distort and experiment with the values in the Effects Control Panel, set a few keyframes and you're done.