The correct option is C intra-uterine
∙ The prevention of pregnancy in women by preventing fertilisation is called contraception. Any device or chemical (drug) which prevents pregnancy in woman is called a contraceptive.
∙ Copper T is an intra-uterine method of contraception.
∙ Barrier methods of contraception include use of condoms, diaphragm and cervical caps.
∙ Surgical or permanent methods include tubectomy in female and vasectomy in male.
∙ Hormonal contraception includes estrogen and progesterone combination or progesterone only pills.