In few days he starts reacting as per your suggestion. This is my very own working experience which has been productive till the shortest distance i.e. the space near my home. आप सिर्फ माध्यम की फोटो के जरिये रिमोट वशीकरण या दूर से ही वशीकरण कर सकते है. फोटो https://www.youtube.com/watch?v=WG3Cevb_VHM&t=10s