i am not know about that software can i create 4min animation clip in that clip character can do lip sync and walking etc. what things should i need for that.

what is the uses of software like harmony producer or story board.

would you also suggest best tutorial for toon boom that complete my requirements.

Storyboard is, from my knowledge, a software to help people with storyboards and animatics. Harmony Producer looks like it helps with the pipeline for your animation. (Possibly games, too.)

so which software can i use for my requirements

is lipsync is possible

Any version of Harmony can do that.
You can run a free trial of the three different
levels of Harmony to see which one would
be best for your project.

I didn’t know that there are trials version for all levels of Harmony, thanks man!