Re: Sehri, Siren aur Saaz
They have different interpretation (more precautionary) of this ayat:
Surat Al-Baqarah [2:187] - The Noble Qur’an - ??? ???
And eat and drink until the white thread of dawn becomes distinct to you from the black thread [of night]. Then complete the fast until the sunset.
Illa-Lail has been interpreted as uptil night by Fiqah e Jafria