Sheikh Usman Nuhu Sharubutu has asked all Muslims to observe this year rsquo;s congregational prayers in mosques where Friday congregational prayers (Jummah) are held. Sheikh Sharubutu, in a statement noted that as a result of the COVID-19 pandemic, ldquo;this year rsquo;s Eid-ul-Fitr prayers and celebration cannot be observed in large congregation at bigger squares and parks, as it used to be.