_id FSU Serial No.   Round   Schedule   Sample   Sector   State   Region   District   Stratum   Sub-Stratum   Sub-Round   FOD Sub-Region   Sample Sub Div No.   Second-stage-stratum No.   Sample hhld. No.   Sl No of air conditioner   age of the air conditioner(whole no. years)   NSC   MULT   colspacer
FSU Serial No. Round Schedule Sample Sector State Region District Stratum Sub-Stratum Sub-Round FOD Sub-Region Sample Sub Div No. Second-stage-stratum No. Sample hhld. No. Sl No of air conditioner age of the air conditioner(whole no. years) NSC MULT