a desperate सवाल

I don't see why not. Of course, आप must be very very patient. The results may be immediate, या not, depending on whether या not he is in the area that night. Make sure आप believe and focus on him coming. When आप write to him, put all आप love, happiness, joy, and childhood memories in your writing, and it will call out to him ;) Hope this helped! Remember, if आप have faith, and trust, he'll bring the pixie dust :)