EE ESI Contribution not calculated, although ER ESI contribution is calculated

Dear All,

For some of the employees, EE ESI contribution is not getting calculated.  IT588, table V_T7INE3, table V_7IN0P_ESI are well-maintained.  Plus this issue is just for some of the employees.

Please find image of function INESI for an error case.  As you notice, /3EA is calculated (Basis, it's below 15000 i.e. within limit and hence eligible) and Er Contri (/3E2) is also calculated.  But EE contribution (/3E1) is not calculated.

Would appreciate help.

Regards

Ankit