Sayyed Mohammad Al-Musawi, Sayyed Mohammad al-Musawi is originally from Iraq and heads up the World Ahlul Bayt Islamic League in London. Other than being involved in various humanitarian projects, he frequently responds to... Answered 1 month ago

Yes, it is authentic and narrated in many authentic books. Allama Majlisi narrated it in Biharul Anwaar, volume 99, page 247. Dua Tawassul was narrated by Mohammad Bin Babawayh from Infallible Imams.

There are always persons who create doubts because of their own misunderstandings or way of thinking, but their doubts are for them only, because our leading scholars who have much more knowledge like Allama Majlisi and leading Maraaji' are the scholars to be followed.

Wassalam.