Merge pull request ONDC-Official#7 from robin-chauhan1/patch-1

updated readme file

README.md

@@ -4,7 +4,7 @@ A buyer app refers to any application that will help sellers interact with the b
 
 ## Documentation
 
-[Documentation](https://linktodocumentation)
+[Documentation](https://docs.google.com/document/d/1pGPZ0jwQH9AP0rdZXUcdv8B1QZudr86W3qjABsrlEso/edit)
 
 ## Tech Stack
 
@@ -40,7 +40,7 @@ Clone the Buyer App ONDC SDK repository
   git clone https://github.com/ONDC-Official/ondc-sdk.git
 ```
 
-Git repositories contain submodules that must be fetched. It requires HTTP-based URL by default in the ```.gitmodules``` file. Copy this into .gitsubmodules file
+Git repositories contain submodules that must be fetched. It requires HTTP-based URL by default in the ```.gitmodules``` file. Copy this into ```.gitmodules```  file
 
 ```bash
 [submodule "biap-app-ui-front"]