Interviewer instructions
Item 21: PSL no. as per ASI frame: This item will be filled up only for list frame units. For any list frame company, if the survey code is '3' and the unit is appearing in ASI 2004-05 frame then corresponding PSL no. will be entered against this item. Details of this may first be sent to SDRD so that particulars can be re-checked before treating the company as 'casualty'.