P-13 What is [the respondent's] language of communication?

P - 13 What is [name]'s language of communication
30. You are now required to find out the two languages the person uses most frequently for his/her day-to-day communication with his\her neighbours, at factory, in office, in market places, etc. You are to Write only two such languages in order of importance. For this purpose two separate columns have been provided. The most used (Predominant) language will be written in the first column and the appropriate code entered in the two boxes. Do the same for the second language. Note that it is not necessary that a person may be able to read and/or write in these languages. The information required here is regarding the languages mostly used by the person.

31. Some people have only one language of communication. In that case write the name of that language in the first column and enter the appropriate code in the boxes provided. Put a dash (-) in the second column and then enter 88 in the two boxes.