Hi Mr. Syed
As per your Endoscopy report u have small hiatus hernia which is treatable by medicines. You need not consider surgery as ur only option.
I don't think grocare will benefit u.
IBS-D is also easily manageable by medicines.
Try not to mix ayurveda, allopathy and homeopathy medicines.
Next Steps
You should be started on proton pump inhibitors for GERD along with medical management for IBS-D.
Health Tips
some lifestyle measures such as raising head end of bed by 6-8inches, not going off to bed immediately after meals (2hrs gap should be there), avoiding tea, coffee, cold drinks, chocolate will go a long way.