All Saints 'Old Boys Association is a part of the school and is fully involved in various curricular and co•curricular activities. A vibrant and dynamic association has on its roll alumni from 1945 onwards and from over the world.
The alumni of the school occupy top bureaucratic, judicial professional and other positions from all walks of life. The objective of the association are to create a forum to mobilize All Saintsian fraternity, to contribute positively and effectively towards further progress of the school and the present day students, to organize educational visits for students to factories, environmental projects, arrange extension lectures on career guidance by eminent resource persons in the respective fields.
Apart from these school centred activities, the association has its own social get-together's, celebration of festivals, and observance of Teachers' and Rector's day and co-ordinate with the school in observing all major events connected with the school and the Montfort Brothers of St. Gabriel. ASOBA - as is popularly known and also for brevity sake has made substantial amount of corpus with the bank of institute various prizes for the students as well as teachers.
As the students passing out of school every year after their SSC examination cannot obtain full-fledged membership of ASOBA because they are minors, a separate forum aptly known as the GREEN HORNS GUILD is formed. They become members and take part in some of the activities organized by ASOBA (under the patronage of the Rector of the school and President of ASOBA). After five years they can become the full fledged members of ASOBA. By doing so they can keep in touch with the school after they pass out.
All former students desirous of obtaining membership of the Association may kindly contact the Rector of the school and get the Membership form. They may also contact any office Bearers whose details are given.
RATE OF MEMBERSHIP
Patron Membership: Rs. 10,000 Life Membership : Rs. 1,000
Application Fees : Rs. 10
As per the decision of the Managing Committee in March 2007 all the former students who are Senior Citizens (Age 60 years and above) can obtain Life Membership on payment of Rs. 500/- only.