Mr. Gilbert Bose
From ( 20 Feb 1934 ) To ( 23 Mar 2007 )
Mr. Gilbert Bose was born on Tuesday the 20th of February, 1934. His teaching career began at age of 17.
He taught Mathematics and Physics in Boys ‘ High School, Allahabad from 1956 to 1970. He was invited to join Mayo College, Ajmer by the then Principal, Mr. Shomi Ranjan Das. In Mayo, Mr. Bose first taught Mathematics, Physics and English, then took over as the Head of the English Department as well as House Master of Colvin House.
Mr. Bose left Mayo College in 1978 to take over as Vice Principal of The Cathedral and John Connon School Bombay and left Cathedral School to head the Udyogamandal School, Cochin in 1980 as Principal.
He also wrote books for ICSE students an Shakespear for the convenience of the students.
In the year 2003, Mr. Bose took over as Founder Principal of Devprayag. He bade his final farewell to his home town, Allahabad on his 73rd birthday, Tuesday the 20th of February, 2007. After a difficult month of severe illness, Mr. Gilbert Bose passed away on the morning  of the 23rd of March 2007.
Dr. S. K. Rastogi
From ( 13 Jun 1957 ) To ( 29 Jan 2015 )
Dr. Rastogi was born in 1957 into a business family. His father Mr. D. P. Rastogi had a very keen desire to give his children a sound education. So Dr. Rastogi worked hard and was successful in gaining admission in prestigious KGMC, Lucknow to take the degrees of BDS and MDS. In 1982 after completing his MDS in Oral and Maxillo Facial Region, he started his journey in the field of dentistry by opening a private clinic in Allahabad. In 1997 he opened the Rastogi Dental Hospital & Research Centreat Allahabad which provides advanced dental treatment to patients. This is how he started serving the society providing dental therapies.
His vision was broad. In the year 2000, he decided that he should provide service to the society by opening educational institutions too.
Dr. S. K. Rastogi passed away on 29th of February 2015.