Timeline

13th February 1923
School was upgraded to a grade 7 school

1923
Achieved 75% results at the J.S.C. Examination

1923
Junior Cadet Troop started

1924
• Inauguration of school library
• Achieved 86% results at the J.S.C. Examination

16th January 1925
• Mr. W.P. Samarasooriya was appointed as the Principal
• During that era the new library building was completed and opened in June 1926

11th July 1936
• Electricity facility was launched.
• After 18 years The School achieved its heights in Education and many extra-curricular activities such as Sinhala and English Literature Associations, Athletic Association, Cadet Group, Rifle Association, Debating Team, Drama Association, School News Unit, Agriculture and Environmental Association
• During this time the students were encouraged to cultivate the entire six and half acres which belonged to the school

1948
The number of students increased to 592 and the staff was 20. The Principal was Mr. M.A.R. Cooray

1949
The school was brought to the present place under the name of “Henarathgoda Senior Secondary English School”

1958
The main hall was opened by the Honorable Prime Minister, Mr. S.W.R.D. Bandaranayake

1963
Started the school Band with the guidance of the music teacher Mr. D. Thirimanna

1965
• 21 students out of 37 who sat for G.C.E. AL Examination entered to the University
• Mr. G. Munasinghe who dedicated his invaluable service to the school was appointed to “Siyawasa Service” on 07 May1968. His successor was Mr. S.W. Subasinghe

1971
• The school library became a complete library with all facilities
• The Education Minister gave his fullest co operation to the school

01st March 1972
Mr. D.N. Rajapakshe was appointed as Principal

June 1973
• Won All Island Senior Volleyball Trophy
• British Broadcasting Service televised the “Teaching of English” in a class of the school, In recognition of high standard of English Language at Bandaranayake College. On the same day an upcountry dance trained by Mr. Vimal Nanayananda and the school band trained by Mr. Thirimanna were also televised

1973
Registered the school Cadet Troop

30th June 1975
Won the All Island Volleyball Trophy

1976
Minister of sports commended the school band which was adjudged as the best performance

30th November 1978
• Mr. D.P. Jayasinghe gifted a Shrine Room
• Since Mr. D.N. Rajapakshe was appointed as the Chief Education Officer of Minuwangoda, Mr. Dharma Sri Gunapala became the Principal

18th March 1980
Mr. Edward Jayanetti was appointed s Principal

15th Februray 1980
Mr. A.J. Kolitha Jayasundara was appointed as Principal

19th October 1983
• Mr. Premasena Udugampla Became the Principal of the school when the number of students was 2068 while the staff was 78. The school consisted of 57 classrooms
• Started the junior library

1985
• Won medals in All Island Athletic meet
• The Senior Cadet Troop won Priority certificates by demonstrating special skills.
• Won all Island Badminton trophy
• The Saukyadana movement which started in 1974 expanded its services to Traffic control, First Aid services, and blood donation campaigns
• 1st place in “Buddhi Pradeepa” an Inter School contest which was organized by the Education Department
• The largest Scout group of Gampaha District was established
• Debating team, Inventor circle, Science society showed best performance

1986
• The school band participated in national day celebration
• H.R.N. Amarasinghe was the silver medalist at the all island school athletic meet
• The school purchased 42 perches of land for a playground from Gampaha Municipal Council

26th May 1988
Mr. P.G.D.T. Aquinas was appointed as the principal

01st January 1991
Mr. S. Mallawarachci was appointed as the principal

1992
Two scouts of Bandaranayake College acquired “Wood Badge”

17th November 1992
Mr. R.M. Sumanapala was appointed as the Principal

25th May 1993
The School was upgraded to a National School

17th September 1993
• 75th Anniversary of the school was celebrated grandly and for the 1st time, an F.M. Channel was launched by the students during the exhibition
• Obtained 1st place in All-Island Arts Competition

1994
• 4 President Scouts and Master in Charge Mr Daya Ranjith participated in school Jamboree which was held in Pakistan
• “Shilpa Denu Mai” Magazine was published

1995
• A Computer Unit and a Dental facility were introduced to the school
• At this time, numbers of President Scouts were 13

20th March 1995
A School Colors Night was held. The Chief Guests were President Chandrika Bandaranaike and Education Minister Mr. Richard Pathirana

1996
• Science Library was started
• Won the 1st place in “Sithivili Sri Lanka”
• Won the 1st place in the Art Competition
• Some students received foreign scholarships
• “Ape Lokaya” art exhibition, organized by school aesthetic section was held in Colombo Kala Bhavana with cardinality of Hon. Prime Minister Mrs. Sirimavo Bandaranaike and Education Minister Mr. Richard Pathirana

1997
Sanjaya Mendis won the Gold Medal in All-Island Art Competition

1999
• “X-Ban 99” Educational Exhibition and the carnival were held to celebrate school’s 80th Anniversary. From the income of this exhibition OBA was able to buy a new bus for the school
• A New office for OBA was opened

2000
Mirihagalla, a student of Math Section got the All-Island 3rd Place

2001
Mr. M.J.M.H.W. Ranjith was appointed as the Principal. He worked hard to develop the school in every discipline. This is a time that the school achieved highest positions in almost every field

2002
Mr. W.M. Jayantha Wickramanayake became the Principal. During his era school was developed into a high standard with the initiation of the following
• Commencement of English Medium Class
• Playground was renovated and a fence was established around it
• OBA donated a new computer lab for the school
• School Rugby team was qualified to A Division
• 11 Hockey players were selected to participate in the “PINAC” competition in Malaysia.
• Organized a six side cricket tournament
• Organized a swimming meet for the 1st time
• Eastern cadet band became the runners-up in Rantambe Camp and Seargent. Hathurusinghe became the best commander
• Inaugurated a branch of B.O.C. “Rankakulu” in school

2004
Mr. Priyantha Srilal Nonis was appointed as the Principal

December 2004
Annual Prize giving and colors night were held. Chief Guest was Minister Dinesh Gunawardana

14th September 2005
Blood donation campaign was organized for the 87th Anniversary

14th September 2005
Religious Observances were organized for 87th Anniversary

2005
• “Wes Thabeeme Mangalya” was held for 16 dancing students
• Eastern Band, Western Band won 1st and 4th places respectively in All-Island Band Competition and Cadet Platoon won the 4th place in Hermon Lorse Competition
• Annual Prize Giving was held

2006
• Prefect Board and Buddhist Society organized a campaign to help the soldiers in war
• Annual Prize Giving was held

16th January 2006
Rev. Labuthale Sudassana Thero became the Principal

2007
Annual Prize Giving and Colors Night were held. Chief Guests were Minister Pandu Bandaranaike and National School Director Mr. Srilal Nonis