Merge pull request #348 from vaibhavcisin274/vaibhav

Vaibhav
Merge pull request #349 from vaibhavcisin274/vaibhav

item record error solve 3-sep
Merge pull request #350 from vaibhavcisin274/vaibhav

error solve
error solve-1
facebook issues #3-sep #vaibhav
changes in estimate 3-sep