<prompt> The absolute contraindication for Electro Convulsive Therapy ECT isRaised Intra Cranial TensionVascular DementiaDiabetic RetinopathyPeripheral Neuropathy  <response>: CONTRA INDICATIONS NO ABSOLUTE Contra indication RELATIVE CONTRAINDICATION ---Brain tumour with midline shift arrythmia Ref.Kaplon and sadock, synopsis of psychiatry, 11 th edition, pg no. 1065 