Dear All, I have declared on Variable call Serial Number to count the number of total record in one report , put calculation type - count but when i run the report i m not getting the desired result. Please find the detail below Variable name:- Serial Number Variable class:- Java.lang.Integer/java.math.BigDecimal/java.lang.String(Try using all these option) Calculation:- Count Reset Type:- Report Increment type:- Null Note :- i dont want to use Built in Varible for same. Please find the attached report for your kind reference. Post Edited by anilkumarpoddar at 06/16/2011 10:44