Multiple peaks in a same signal?
is it ok to showcase this diagram ?

Sorry, we can't tell you this. This is really a function of your specific application, the physics behind your signal, and how you exactly define &quot;peak&quot;.
DSP can offer you methods to suppress &quot;near by&quot; peaks or to de-noise multiple peaks but whether that's the right thing to do or not depends largely on what do want to do with the results and what else you already know about the signal.