Pre-marital Sex Affair covered up by Child Adoption by Rich Lady unearthed

A big industrialist of India suspected his daughter in law and the adopted grandchild to prove the maternal relationship to know whether the adopted grandchild could be the biological child of his daughter-in-law, as the child bears several physical and habitual resemblances and DNA analysis proved that the child was born to her from a relationship before her marriage to his son which further confirmed his doubt that she continued to have illicit sexual relationship under false pretext even after marriage.