How Shri Krishna became Kanhaiya, read the interesting story:-

One day Vasudev inspired a total priest Gargacharya Gokul. Nand Yashoda honored and took the condition of Vasudev Devaki. When asked the reason for coming, Gargacharya has told that the child has been born in the nearby village. Hearing this, Nand Yashoda requested Baba, two children were born here, naming them as well.

Gargacharya refused you to do everything loudly.
If Kans comes to know, my life will be happy. Nand Baba started saying that we will tell anyone to naming in the Lord Gaushala. Gargacharya was ready when Rohini heard that the total priests have come and started praising. Yashoda Boli Garg is such a great priest, so do this, we change your children, you will see my Lala and I will take your son to see how your total priests know the truth.

Mothers came on the exam. The children reached Gaushale. Seeing the child in Yashoda’s hand, Gargacharya started saying that he is the son of Rohini, so a name will be Rauhneya, if he will enjoy everyone with his qualities, then there will be a name Ram and if there is no one in the force, then there will be a name force, but the most taken name will be Balaram. If this will not distinguish in anyone, then everyone will attract everyone towards them, then a name will be a narrow.

Now as soon as he saw the child of Rohini’s lap, Gargacharya Mohini forgot all his sorrows in Muriati, love samadhi, Gargacharya did not speak or used to move, nor did he move, did not know how many moments went out, Baba Yashoda got scared and asked to ask what happened to Baba? Have you come to naming the child, have you forgotten it.

Hearing this, Gargacharya has regained consciousness and said that your child is not an ordinary person, it is not an ordinary person… as soon as he raised his finger, then Kanha showed his eyes. Gargacharya was about to say that this is God. Then Kanha has threatened Gargacharya in his eyes, Baba does not open my distinction. I know Baba here, what the world does about God, it is worshiped in the cupboard and I have not come to close in the cupboard, I have come to eat Makhan Mishri, I have come to soak myself in my mother’s mother, I told you what will happen, I have explained to you.

But Gargacharya could not agree as soon as he said again, then Kanha again threatened Baba, otherwise the tongue will stop here and the finger will rise. This whole game was happening in the eyes, Nand Yashoda, sitting nearby, came to know nothing.

Now Gargacharya says that your son will have many names, as they will do karma, they will get new names, but because this time it has found black color, so it will be a name Krishna before it.
Has come in many colors. Maiya Boli Baba has told what kind of name, my tongue has taken a round in speaking it. To tell an easy name, then Gargacharya started saying that you call it Kanhaiya, Kanha, Kishan or Kisna. Hearing this, Maiya smiled and kept calling Kanha all his life.