That is sorcery. This is also called as the medicinal attack. It means to have the control over a person, that person, that person must be attacked using the medicine. MEDICINE MEANS TAKING a pinch of mud from our body and one drop of any fluid from our body. Adding that to a type of powder and is mixed with the curry, then they make the person eat the curry when he is alone.
It seems they would listen to use forever of we do like this. But for example, of we make a person eat that medicine mixed with the egg curry... It seems it would stay undigested in the stomach forever. There is a chance that the medicine may get separated from that food and the person may die after some time.
Till now whatever i said you is the information given by that tantriks. if you ask me whatever they told is the fact... I would say that i will not believe even one percent. It seems 80% of black magic would be practised with the intention to have their partner with them forever. Now we will see that in the spiritual angle.
