No. You can’t sense something without sensors 
You would need something like a current sensor to monitor power usage in the wiring. You could make relatively accurate guesses based on the pin status of the relay that controls the light, but that won’t work if you have another switch inline with the power to the light.
Search around the forum for many other projects doing similar things like this…
For example: 2 way lighting circuit control with blynk and feedback updates