circumcision is surgical removal of prepuce ,the tissue covering the glans penis.its most widely performed procedure all world either for religious or therapeutic purpose. indcations for circumcisons either phimosis or rare cause balanitis xerotica oblitrans and few contraindications are hypospidias or chordee or congenital genital malformations. even after this its leave some unanswered questions....

is it effective in prevention of hiv? is it effective in prevention ca penis(1 in 1lac population per year)? is it effective in prevention of ca cervix(hpv)?