title: Populate form fields from a json file when user inputs a value
body: <p>i want to fetch bank name, branch, city and district from a json array</p>
  
  <p><img src="https://i.stack.imgur.com/bzWu7.jpg" alt="enter image description here"></p>
  
  <p>here is my results.json file</p>
  
  <pre><code>    {
      "ifsc": [{
              "ifsc": "PUNB0000100",
              "bank": "PUNJAB NATIONAL BANK",
              "city": "ABOHAR",
              "branch": "ABOHAR MAIN",
              "district": "FEROZEPUR "
          }]
  }
  </code></pre>