Are the parallels between Christianity/Jesus and Hinduism/Chrishna more than just a coincidence?

The entire story with regards to sri.Krishna is WRONG and absolute FRAUD!! sri.Krishna was NOT born to a VIRGIN.sri.Krishna's Biological mother was sri.Devaki,legaly and religiously married to sri.Vasudeva.Both along with the father of Devaki(Aged Emperor Ugrasena) were put in Prison by Devaki's brother Kansa and he becomes the Emperor and kills all the people who questions him,like modern Dictators..Devaki gives birth to 7 children in prison and all the 7 children were killed by Kansa in prison.The 8 th child sri.Krishna was born in prison,secretly taken away by His father and handed over to his brother-in - law(brother of another wife sri.Rohini devi) sri Nanda who brought up sri.Krishna with his son sri.Balarama till his youth.Sri.Krishna and sri.Balarama kill Kansa and releases Emperor Ugrasena, and Krishna's Biological parents Devaki and Vasudeva and hands over the kingdom back to his maternal grandfather,Ugrasena.The story is deliberately twisted with malign intention both to Christianity and Hindu Religion.