Microbiology The organism most commonly causing genital filariasis in most part of Bihar and easteran U.P. is: A Wuchereria bancrofti B Brugia malayi C Onchocerca volvulus D Dirofilaria 💡 Explanation The organism most commonly causing genital filariasis in most part of Bihar and easteran U.P. is: ✓ Correct Answer: A. Wuchereria bancrofti