Jesus never said he was god incarnate. He called god his father and prayed to god.
There is certainly a Chrisitian doctrine about pre-existing souls by early Church fathers:
History records that the early Christine church believed in Reincarnation and of the souls journey back to oneness with God. This all changed by Emperial decree some 500 plus years after the death of Christ. Emperor Justinian in 545 A.D. was able to apply the full power of Rome and his authority to stop the belief in reincarnation. He forced the ruling cardinals to draft a papal decree stating that anyone who believes that souls come from God and return to God will be punished by death. The actual decree stated:
“If anyone asserts the fabulous preexistence of souls, and shall assert the monstrous restoration which follows from it: let him be anathema. (The Anathemas against Origen), attached to the decrees of the Fifth Ecumenical Council, A.D. 545, in Nicene and Post-Nicene Fathers, 2d ser., 14: 318).”
There you go, the belief in reincarnation of early Christians was crushed by the threat of the punishment of death for anybody who believed in it.
A prominent theologian named Origen wrote around 250 AD about the pre-existence of the soul. He taught that the soul’s very source was God and that the soul was traveling back to oneness with God via the lessons learned in multiple lives. He taught that Christ came to show us what we can become. For centuries this was the mainstream view of Christianity but 300 years later it became a huge issue and the belief was made illegal because Emperor Constantine believed it was dangerous to the Empire to believe in reincarnation.
In the sixth century A.D., Emperor Justinian and Pope Vigilius disagreed on whether or not the teachings of Origen should be condemned as heresy. The Pope supported the teaching as being consistent with the teachings of Jesus the Messiah. The Emperor was determined to eradicate the belief even though the Pope and the church believed in reincarnation. The fact that the doctrine of reincarnation had been a part of Christian theology for over 500 years did not sway the Emperor.
Origen’s writings were considered heresy by important cardinals in the sixth century. Origen’s teachings had been considered as profound spiritual wisdom for three centuries. Origen lived around 250 AD and wrote about the pre-existence of the soul and in reincarnation. He taught that the soul’s very source was God and that the soul’s was traveling back to oneness with God via Reincarnation.
Emperor Justinian wanted Origen’s writings and teachings to be condemned and destroyed but Pope Vigilius refused to sign a papal decree condemning Origen’s teachings on reincarnation. As a result of his disobedience, the Emperor had the Pope arrested and put into jail. In 543, Justinian convoked the Fifth General Council of the Church and told the Pope he would sign whatever into doctrine whatever the council decided. On the way there, under guard, the Pope escaped to avoid being forced to condemn Origen’s writings. The Emperor commanded the council to continue despite the Pope’s refusal to attend.
Jesus never claims special status that he is the only one. In fact he says to his disciples that they can be just like him:
John 10:33 “We are not stoning you for any of these,” replied the Jews, “but for blasphemy, because you, a mere man, claim to be God.” 34 Jesus answered them, "Is it not written in your Law, ‘I have said you are gods’? 35 If he called them ‘gods,’ to whom the word of God came–and the Scripture cannot be broken-- 36 what about the one whom the Father set apart as his very own and sent into the world? Why then do you accuse me of blasphemy because I said, ‘I am God’s Son’? NIV
There you go Jesus is ratifying the OT that “Ye are all gods” and claiming to be a son of god in line with that teaching.
Later, just before Christ was crucified, he revealed in a prayer that he wanted his disciple to become one with God just as he was.
John 17:20"My prayer is not for them alone. I pray also for those who will believe in me through their message, 21 that all of them may be one, Father, just as you are in me and I am in you. May they also be in us so that the world may believe that you have sent me. 22 I have given them the glory that you gave me, that they may be one as we are one: 23 I in them and you in me. May they be brought to complete unity to let the world know that you sent me and have loved them even as you have loved me.
There you go Jesus is saying to his disciples they can become just like him, in fact one with him and with god and he can pass his glory to them. There is nothing here to offend the Hindu mentality of a teacher passing off his wisdom and enlightenemnt to his disciples.
Jesus never claimed to be special. He never said others were not the sons of god and he never said others could not do the works that he could do. Therefore, we Hindus accept him as only as another teacher/sage/master, not as somebody special.