Just Hold VK in your hands and say Vk please send Golden Sunrise to the learnings,question papers and answer sheets of my son(his name) 3 times and put VK aside for 30 minutes Do this regularly
For charging EC Create EC as explained above and request VK to charge EC 3 times and put VK on EC for 30 minutes
You can create EC on your son's behalf by writing his name as explained
Charge your EC daily atleast twice and if you feel you need to do it more you can do it as many times you like.
Follow your inner guidance