JSFiddle - React, Tailwind, and code Playground

HTML

<h2>
the phone number getter regex...
</h2>
<ul id="result">running...</ul>

JavaScript

function getNumbers() {
  var numbers = [
    "+91 98333332343",
    "+1 (983) 333 32343",
    "+91-983 333 32343",
    "983-333-32343",
    "+91(983)-333-32343",
    "+9198333332343",
    //add numbers here
    "9833636363"
  ];
  var ul = document.getElementById('result'),
      regex = /^(\+(\d{1,2})[- ]?)?(\(\d{3}\)|\d{3})[- ]?\d{3}[- ]?\d{4,5}$/;
    	//try other regexes here :
    	//regex = /^[\+\d- \(\)]+$/; // simplistic
      //regex = /(?:[-+() ]*\d){10,13}/g;//accepted solution
      //regex = /^(\+(\d{1,2})[- ]?)?(\(\d{3}\)|\d{3})[- ]?\d{3}[- ]?\d{5}$/;//fails only on last number : too short
ul.textContent = "";
ul.appendChild(document.createElement('h3')).textContent = "Results :";
  numbers.map(function(num){
  	var li = ul.appendChild(document.createElement('li')),
    		text = num + "  :  ";
    text += (num.match(regex) != null) ? "OK" : "FAILED";
    li.textContent = text;
  });

  console.log(ul);
}
getNumbers();