Witr behind Imam in Ramadhan
In the name of Allah, the most Beneficent, the most Merciful.
To perform the Witr Salah with congregation in the month of Ramadhan is afzal (preferable). This is also the consensus of all the scholars. (Ashraful Idaah p.147)
Only Allah Knows Best
Mohammed Tosir Miah
Darul Ifta Birmingham