Dangerous baba. Review on Shivyog

Very dangerous baba and baba's follower. I went to one abacus academy for joining abacus class for my 11 year old nephew. Later the class owner given me about brain activation course information. She said that her main branch owner( follower of this avdhut shivanand baba has lot of knowledge in child psycology and they provide such courses that activate child's brain . After joining this class my nephew was behaving abnormaly. He was hypnotised. I started asking him what happened to him. He said that this teacher has asked them to not discuss things with anybody. Later in talking with him more detail i came to know that he was trying his shaktipaat experiement on those kids in classes. He was meditating, puting his hand on every kids forehead. But my nephew is very attached to me and didcussed me every thing. Later i reaserched about his guru avdhut shivanan on net and cancelled the joining of so called brain activation programm. I want to file a case against this class owner. But my brother dont want to take risk.