If we need Double President?

Currently we have two president, Yazuddin Ahamed and Barr.Jamiruddin Sirkar. Due to Yazuddin's sickness, genuine or something fishi(!!!)I don't know, Barr. Jamiruddin, who is also the present speaker of parliament,doing that presidential job.

Even after returning from Singapore,where he gone through a first class medical treatment, he didn't take charges from Barr.Sirkar.I don't know wheather there is any example of dual presidentship in any democratic country. Pity for Pres. Yazuddin...... Pity for Bangladesh...... Pity for democracy.... above all pity for all of us who are called Bangladeshi......