Tun bayan komawa tafarkin dimokradiyya ake fuskantar matsaloli dabam-daban a lokacin zabe a Najeriya, matsalolin da suka hada da ba yara da shekarunsu basu kai ba damar zabe, aringizon kuri’u sakamakon rashin alkaluman da ke nuna takamaimai yawan mutanen da aka tantance a rumfunan zabe, da sauransu.