The home of Maualana Muhammad Ayyub sb, the son of Miyanji Muhammad Musa who had good attachment with Hazrat Maualana Muhammad Ilyas sb Kandhelvi, the founder the of jamat tabligh because of which the environment of his house was deeni and Islami, was filled with when Maulana Qasim was born in 1938. His father Maulana Ayyub sb was in the administration of the Madarsa Kamenda, so he started his study in the same Madarsa i.e. Kamenda and he had been a prominent student at his studies. In 1955, he got admission in Darul Uloom Deoband and was taught by Shaikhul Islam Hazrat Maulana Hussain Ahmad Madni, Shaikhul Adab Maualana Ezaz Ali and so on. since, he was the elder among his siblings of his parents, so was soon got married in duration of his studies. And he got fazilat from Darul Uloom Deoband in 1962 and went to the jamat for year. Afterwards, for a year, he lived with Hazrat Maulana Sayyed Asad Madni in his safar and hazar. Hazarat Maualan Madni sb wished and also and said to Maualana Qasim sb to be Darul Ulooom Deoband as a teacher, but it was destined to him and in 1964, he returned back his home and was appointed as a teacher in Madarsa Kamenda.
After prolonged illness, the Maulana took his last breath on the way while coming from Delhi the Madarsai in 17 Rajab 1433 according to 7 June 2012 at the age of 70 years, after magrib on Friday night. The Maulana’s uncle Hazrat Maulana Abdul Karim sb, former shaikhul Hadith of Madarsa Alia Fathpuri Delhi did the imamt of funeral prayer in Friday morning at 8;42. Lakhs of people had attended in namaz janaz and was buried in qabristan Ayyubi adjacent to the Kulliyatuttahirat. May his soul be in rest!