Update README.md

Updated latest pre-requisites

Author: krishnakumar-muthukrishnan

samples/agent-catalog/msft-agent-samples/foundry-agent-service-sdk/travel-planner/README.md

@@ -37,16 +37,21 @@ The system consists of:
 ## Setup Instructions
 
 ### Prerequisites
-- Python 3.8+
-- Azure CLI
-- Azure subscription
-- Agent setup: deploy the latest agent setup using ([this custom deployment](https://github.com/azure-ai-foundry/foundry-samples/tree/main/use-cases/agents/setup/basic-setup)).
-  - The above creates:
-    1. AI Services resource
-    2. AI Project
-    3. Model deployment 
-- Bing Grounding resource
-- TripAdvisor API connection (via OpenAPI)
+
+1. Azure subscription with the following permissions
+   - Contributor or Cognitive Services Contributor role (for resource deployment)
+   - Azure AI Developer and Cognitive Services user role (for agent creation)
+2. Agent setup: deploy the latest agent setup using this ([custom deployment](https://www.aka.ms/basic-agent-deployment)).
+   - The above creates:
+      - AI Services resource
+      - AI Project
+      - Model deployment
+3. Python 3.8+
+4. Azure CLI
+   
+### Template specific requirements:
+5. Bing Grounding resource ([Documentation](https://learn.microsoft.com/en-us/azure/ai-services/agents/how-to/tools/bing-grounding?tabs=python&pivots=overview))
+6. TripAdvisor API connection (via OpenAPI) (For setup and API key: ([Tripadviser documentation](https://tripadvisor-content-api.readme.io/reference/overview))
 
 ### Steps
 1. **Clone the Repository**