*1963*  Asst. Inspector
*1969*  Inspector
*1973*  A.D.C. to Asst. Director General R.T.P.D.
*1975*  Deputy Superintendant, Police Police Fire Brigade
*1982* Superintendant
*1985*  Deputy Commander of Police Fire Brigade
*1992* Commander of Police Fire Brigade
*1994*  Asst. Commissioner of Police, Provincial Police Bureau, Region I.
*1995*  Asst. Commissioner of Police, Provincial Police Bureau, Region II.
*1997* Duputy Commissioner of Metropolitan Police Bureau.
*1997*  Honorary Chairman of FARA Fire And Rescue Association Thailand

*2005*  Chairman of FARA Fire And Rescue Association Thailand

• B.S. in Police Science and Adminestration, Californea StateUniversity, U.S.A. 
• Post Graduate Study in Fire Services Administration, University of Southern Californea, U.S.A.

• Certificate in Police Administration, International Police Academy,Washington D.C., U.S.A.

• Certificate in Advance Narcotic Enforcement, Narcotic Training School, Treasury Dept., U.S.A. 
• Certificate in Temptation Control, U.S.A. 
• Certificate in Counterfeit Goods and Documents Investigation, U.S.A. 
• Certificate in Blood Alcohol Inspection, U.S.A. 
• Certificate in Searching And Arresting, U.S.A. 
• Certificate in Security, Central Intelligence Dept., office of the Prime Minister 
• Certificate in Operation and Maintainance of Breathing Apparatus,Hong Kong Fire Services Dept.

Appointed by H.M. The King of Thailand as Laison Police officer to
H.M. The King of Thailand

Appointed by The Prime Minister of Thailand as Senior  Committee Memberin National Safety Council of Thailand

Secretarial Subcommittee Member of Housing and Public Safety Subcommittee

Royal Thai Police Coordinator to Bangkol Metropolitan Administration

Advisor to The Governor of Bangkok Metropolitan

Committee Member, Board of Director, Disaster Center, Bangkok Metropolitan Administration.

Honorary Chairman of FARA Fire And Rescue Association Thailand