JSFiddle - React, Tailwind, and code Playground

JavaScript

var data = [
{
  "ID": null,
  "ResponseCode": "0",
  "ResponseMessage": "Success...",
  "Data": [{
    "PARAMETER": "चुना",
    "QUANTITY": "500",
    "UNIT": "किलो",
    "METHOD": null
  }, {
    "PARAMETER": "सल्फर",
    "QUANTITY": "20",
    "UNIT": "किलो",
    "METHOD": null
  }, {
    "PARAMETER": "जिप्सम",
    "QUANTITY": "0",
    "UNIT": "MT",
    "METHOD": null
  }, {
    "PARAMETER": "फॉस्फरिक एसिड",
    "QUANTITY": "16",
    "UNIT": "किलो",
    "METHOD": null
  }, {
    "PARAMETER": "सल्फुरिक एसिड",
    "QUANTITY": "4",
    "UNIT": "किलो",
    "METHOD": null
  }, {
    "PARAMETER": "मल्चिंग ",
    "QUANTITY": "मल्चिंग",
    "UNIT": "-",
    "METHOD": null
  }]
}
];
var vData="";
 $.each(data, function(index, element) {              
      $.each(element.Data, function(index2, element2) {
      vData+=element2.PARAMETER+" "; 
      }); 
 });
 alert(vData);