@SS_RATH @TamD There are couple of ways

1. Call Databricks REST API  - Use the /api/2.1/jobs/list API to list and search through all jobs. Example: - 

import requests

workspace_url = "https://<databricks-instance>"
databricks_token = "<your-databricks-token>"

url = f"{workspace_url}/api/2.1/jobs/list"
headers = {"Authorization": f"Bearer {databricks_token}"}

response = requests.get(url, headers=headers)
jobs = response.json().get('jobs', [])

notebook_path = "/Workspace/Users/xxx@domain.com/MyNotebook"

jobs_used_notebook = []
for job in jobs:
    job_name = job.get('settings', {}).get('name', 'Unnamed Job')  # Get job name
    for task in job.get('settings', {}).get('tasks', []):
        if task.get('notebook_task', {}).get('notebook_path') == notebook_path:
            jobs_used_notebook.append({'job_id': job['job_id'], 'job_name': job_name})

if jobs_used_notebook:
    for job_info in jobs_used_notebook:
        print(f"Job Name: {job_info['job_name']}, Job ID: {job_info['job_id']}")
else:
    print(f"No jobs found used the notebook path: {notebook_path}.")

2. Go to  Databricks Workspace UI - Job Search enter your full path of the notebook Then Click serach. After result populate make sure choose your type in your case it's "Job"