what is full form of O.R.

Operation Research  (quite confirmed)

good yar tumne to kafi sare CA finalist ke pol khol di .some who are only saying it a silly q.and others who are saying it operation research shuold chek themselves as there is only one correct reply by MR SHALEEN .it is operational research

OPERATIONAL RESEARCH

Operation Research

 People will not ask question thingking might be its silly but if you want clear the doubts then we should ask, should not think its silly question.Main we have to get clarify the doubt so that will be knowing about that..People or telling its silly, some people will not be knowing answers for that silly question..This site is to clarify the doubts and to help all of there doubts, if you cant clarify the doubts but dont say its silly..All starts from silly only..He is dare guy who asked this and will tell you he will reach top soon..all the best and dont think its silly..what ever doubts you have you ask here..some one is there to help....should be proud for being in this site.....

it is operational research

yaar i am in new syllabus and in kolkata no one uses the word OR,it is known as QT "quantitative Techniques" here........that is y i thought it better to ask the esteemed and learned scholars

its OPERATIONAL RESEARCH

kya CAs, kya mannnnnn

aditya u actually rocked yaar, bcoz of ur doubt sari pole khul gayi silly bolne wale are actually silly 1st of all they dont knw to respect any one's need and on the top of it giving wrng answrs.

quest was full form of O.R. but discussion going on about whether its silly or not. thank u for asking doubt n thanks to those answered correctly.

or also used in (and; or) terminology. So "or" full form is " Orl Korec (Greek Word) "

What actually the Operations Research subject is about ? 

Operations Research is a subject wherein mathematics is applied in solving business problems. It is an analytical method of problem-solving and decision-making that is useful in the management of organizations. It is also known as OR