- once saved inward no is not displaying on the saving screen 
- expiry date and unit price width, need to increase (need to discuss with Paras)
- in uploading, if at all  batch no or expiry date is entered it's getting imported 
- need to refresh every time on the import
- once the import is done and if data added in grid successfully, then the file selected should be cleared out and the import detail click should do nothing
- if only entered a structure without data in the 'copy and paste section', then on click of validating 'no records found' message should come.
on pasting the data with invalid column names, then in some case 'invalid file' message should come according to old