1965Inauguration of St. Paul’s Hostel for Men and St. Mary’s Hostel for women.
1965Publication of the 1st issue of Young Herald, the College Magazine.
1967Upgraded as Degree College offering undergraduate courses in Mathematics, Physics, Chemistry, Botany, Zoology, Economics, Political Science and Malayalam.
1967N.C.C wing started.
1970Introduction of B.A course in History.
1973N.S.S Unit Started.
1978Constructed Canteen Building.
1981Introduced Undergraduate course in Commerce.
1982Became a Post Graduate College with the starting of Post Graduate course in Botany
1984Started Post Graduate Course in Mathematics.
1987Introduced Prof. K.K. George Memorial Endowment Lecture and Award.
1988Constructed women’s waiting hall.
1989Formation of Parent Teacher Association.
1991Celebrated Silver Jubilee.
1991Inaugurated Silver Jubilee Memorial Central Library.
1992Opening of Prof. K.K George Memorial Block (Mathematics Block) and Prof. P.C David Memorial Block (Physics Block)
1992Inauguration of the multipurpose Indoor Stadium.
1992Organized the All India Inter University Volley Ball Tournament.
1995Introduced Degree Courses in English Language and Literature.
1995Started Post Graduate courses in Commerce.
1998Started Post Graduate courses in English Literature.
1998Organized All India Invitation Volley Ball Tournament for Synthite Cup
1999Started B.A Hindi (Voc.)
1999Opened the Archaeological Museum annexed to the Department of History
1999Accredited at Four Star Level by National Assessment and Accreditation Council of UGC
2000Started to observe 11th July as Patron’s Day of the College
2001Started Post Graduate Course in Biotechnology.
2001Started to celebrate Staff Day on 26thof January every year.
2002Received recognition form Kerala Sports Council to start Sports Hostel
2002Started Post Graduate Course in Tourism Administration
2002Conducted UGC sponsored Simple Sanskrit Speaking course
2002Hosted All India Inter University Volleyball Tournament.
2003Released the first volume of the Petronian, official newsletter of the College
2003Conducted All India Inter University Cross Country Championship Tournament
2003Swapna Theerangalku Parayuvan – a documentary produced by Quiz Club was telecasted in Kairali T V Channel.
2004Inaugurated Ruby Jubilee Memorial Air Conditioned Seminar Hall.
2004Organized All India Inter University Soft Ball Tournament
2005Formation of Staff Club
2005Constructed Men’s Hostel for Post Graduate Students
2005Formed St.Peter’s College Alumni and Superannuated Staff Association
2005Colours –The Passion of Mind’ – docu-fiction produced by Quiz Club was telecasted in Jeevan T V Channel.
2006Central Library got fully computerized
2006Introduced internet and intranet facilities for the students
2006Opened the multi gym in the indoor stadium
2006Re accredited at B+ Level by National Assessment and Accreditation Council of UGC
2007Hosted All India Inter University Shuttle Badminton Tournament for men and women.
2008Mahatma Gandhi University recognized the Department of Botany as approved Research Centre.
2008State of Art Basket Ball court with International standard was constructed and inaugurated
2008‘Mirror’– Documentary on the History and Achievements of the College was produced and screened.
2008Started P.M. Paily Pillai Memorial All India Inter Collegiate Basket Ball Tournament for Women.
2008Construction of the New Block consisting of Mini Auditorium, Examination Hall etc.
2009Introduced Public address system
2009Inaugurated Palliative Care Unit under the auspices of National Service Scheme.
2009Celebrated the Silver Jubilee (Silver Matrix) of the Post Graduate Course in Mathematics and Introduced Silver Jubilee Memorial Endowment Award.
2010Mahatma Gandhi University recognized the Department of Commerce as approved research Centre.
2012Mahatma Gandhi University recognized the Department of Mathematics as approved Research Centre.
2013Two Under Graduate Courses in Commerce in the Self-Financing sector was started.- B.Com- Finance and Taxation and B.Com Computer Application
2013Brown sugar – a documentary was produced by National Service Scheme unit of the College.
2013Released the Research Journal ‘Commerce Spectrum’. Published by PG and Research Department of Commerce.
2014Constructed new building for Canteen, Ladies Waiting Hall, and Conference Hall.
2014Celebrated Golden Jubilee. Sri. Oommen Chandy, Hon’ble Chief Minister of Kerala, inaugurated the Celebrations.
2014Started BLISc. Course.
2014Installed CCTV camera
2015The first Ph.D. from the college - Smt.Helaney.M.Y - Commerce (Guide:Dr.Santhosh Kumar.S)
2016College accredited with ‘A’ Grade
2016Started MSc. Chemistry Programme
2019The second Ph.D. from the college - Sri Prasanth A.P. - Commerce (Guide: Dr.M.A.Reji)
2019The third Ph.D.from the college - Smt Salini.S.Nair - Mathematics (Guide: Dr.K.P.Jose)
2019Fourth Ph.D. from the college - Smt.Rejitha.K.R - Mathematics (Guide: Dr.K.P.Jose)
