Leave calculation of West Bengal State Government employees /teachers.
Putting first leave day and last leave day you can calculate total number leave days within seconds.
Putting first leave day and total number of leaves you can find out last leave day and joining day within seconds.
Calculate amount of money will be returned or deducted on leave of without pay.
Calculate amount of money will be returned or deducted on half average pay leave.
Calculate amount of money you should obtained from earned leave [for West Bengal Government Employee].
Link of these calculations www.biswa.net/leave-calculation.html