Indian Phone Number Validation

Phone number validation script allows to check the Indian land line and mobile numbers on your webpage.

Features

Restricts alphabets and allows only numbers to be entered.
Validates both land line and mobile numbers with area code.
Provides the location details if the landline number is entered along with the code.
Alert message will be displayed for the invalid number.
Simple, responsive and easy to integrate.

Preview

Indian phone number validation script

Enter Phone Number :

Note: Enter '91' instead of '+91' and landline number should be entered with code.

©h

Downloads

Code

<html>

<head>
<title>Indian Phone Number Validation in Javascript </title>
<script type="text/javascript">
var statecode = new Array("011","022","033","044","040","080","020","079","135","161","175","141","291","294","251","260","261","265","361","364","413","421","422","423","424","427","431","452","462","471","484","487","490","495","497","467","532","512","522","542","551","101","612","712","731","755","824","861","863","866","877","883","884","891","870");

var statecode2 = new Array("011","022","033","044","040","080","020","079","0135","0161","0175","0141","0291","0294","0251","0260","0261","0265","3061","0364","0413","0421","0422","0423","0424","0427","0431","0452","0462","0471","0484","0487","0490","0495","0497","0467","0532","0512","0522","0542","0551","0101","0612","0712","0731","755","0824","0861","0863","0866","0877","0883","0884","0891","0870");

var state = new Array("New Delhi","Mumbai","Kolkata","Chennai","Hyderabad","Bangalore","Pune","Ahmedabad","Dehradun","Ludhiana","Patiala","Jaipur","Jodhpur","Udaipur","Kalyan","Vapi","Surat","Vadodara","Guwahati","Shillong","Puducherry","Tiruppur","Coimbatore","Nilgiris","Erode","Salem","Tiruchirappalli","Madurai","Tirunelveli","Thiruvananthapuram","Kochi","Thrissur","Thalassery","Kozhikode","Kannur","Kasargod","Allahabad","Kanpur","Lucknow","Varanasi","Gorakhpur","Mau","Patna","Nagpur","Indore","Bhopal","Mangalore","Nellore","Guntur","Vijayawada","Tirupati","Rajahmundry","Kakinada","Visakhapatnam","Warangal");

function Check(mobnum1){
var input =document.getElementById('txtmobnum').value;if (input=='') {
document.getElementById('msg').style.color = "red";document.getElementById('msg').innerHTML = 'Enter Phone Number!';}else if (input.length=='9') {
document.getElementById('msg').style.color = "red";document.getElementById('msg').innerHTML = 'Your Number Is Not Valid';}

else{
mobnum1 = mobnum1.replace(/^\s+|\s+$/gm,'');var regex2 = /^(?:(?:\+|0{0,2})91(\s*[\-]\s*)?|[0]?)?[789]\d{9}$/;
var regex1 = /^0{0,1}[1-9]{1}[0-9]{1,2}[\s]{0,1}[\-]{0,1}[\s]{0,1}[1-9]{1}[0-9]{6}$/;
var f3 = mobnum1[0]+mobnum1[1]+mobnum1[2];var f4 = mobnum1[0]+mobnum1[1]+mobnum1[2]+mobnum1[3];
if(mobnum1.match(regex1)){var a = statecode.indexOf(f3);var b = statecode2.indexOf(f4);if (a>=0) {if (state[a]!=null) {
document.getElementById('loc').innerHTML = 'Number Location is ' +state[a];
}
else{
document.getElementById('loc').innerHTML = '';} }

else{
if (state[b]!=null) {

document.getElementById('loc').innerHTML = 'Number Location is ' +state[b];}
else{

document.getElementById('loc').innerHTML = '';} }

document.getElementById('msg').style.color = "green";
document.getElementById('msg').innerHTML = 'Your Number Is Valid';}
else if (mobnum1.match(regex2)) {

document.getElementById('msg').style.color = "green";
document.getElementById('msg').innerHTML = 'Your Number Is Valid';
document.getElementById('loc').innerHTML = '';}
else{

document.getElementById('msg').style.color = "red";
document.getElementById('msg').innerHTML = 'Your Number Is Not Valid';
document.getElementById('loc').innerHTML = '';}}
}
function trimExtraHyphen(obj)
{
var utext =obj.value.trim();
var firstChar = utext.substring(0, utext.length);
if(firstChar == '-'){utext = utext.substring(1);}obj.value = utext.replace(/-+(?=-)/g,'');

}
function checnum(obj)
{
var ch=obj.value;var numreg = /^[0-9 \-]+$/;if (ch.match(numreg)){}
else{var df=ch.substring(0,(ch.length-1));

obj.value=df;}}
function chk(){
var sds = document.getElementById('dum');if(sds == null){alert("You are using a free package.\n You are not allowed to remove the tag.\n");
document.getElementById("maindiv").style.visibility="hidden";
}var sdss = document.getElementById("dumdiv");if(sdss == null){alert("You are using a free package.\n You are not allowed to remove the tag.\n");}
}
window.onload=chk;

</script>

<style>
.resp_code {
color: #333;font: 1em/1.3em Tahoma,Geneva,sans-serif;margin: 5px 10px 10px;overflow: auto;padding: 10px 20px;
}
input[type="button"]{

background: none repeat scroll 0 0 #468cd2;
border-bottom: 3px solid #3277bc;text-shadow: 1px 1px 0 #214d73;border: medium none;border-radius: 0.3em;color: #fff;cursor: pointer;font-weight: bold;margin: 10px 0;padding: 7px 14px;
}
.frms{

margin:0 auto;padding:10px;
-moz-border-radius:.3em;
-webkit-border-radius:.3em;
-o-border-radius:.3em;font-family:Tahoma, Geneva, sans-serif;color:#333;
font-size:.9em;line-height:1.2em;
}
.frms input[type="text"]
{
background:#fff;border:#ddd 1px solid;border-radius:.35em;
-moz-border-radius:.35em;
-webkit-border-radius:.35em;
-o-border-radius:.35em;padding:0 .5%;
margin-top:5px;margin-bottom:15px;
height:35px;}
.frms input:hover{box-shadow:#dae1e5 0px 0px 5px;-moz-box-shadow:#dae1e5 0px 0px 5px;
-webkit-box-shadow:#dae1e5 0px 0px 5px;
-o-box-shadow:#dae1e5 0px 0px 5px;}.frms input:focus{-webkit-box-shadow: inset 7px 4px 7px -7px rgba(0,0,0,0.42);-moz-box-shadow: inset 7px 4px 7px -7px rgba(0,0,0,0.42);box-shadow: inset 7px 4px 7px -7px rgba(0,0,0,0.42);
border:#9d9983 1px solid;}
body {
background: #fff none repeat scroll 0 0;font: 0.81em/150% Tahoma,Geneva,sans-serif;word-wrap: break-word;}

#msg{font-weight:bold;}

</style>

</head>

<body>

<center><b>Indian phone number validation script</b></center>
<div class='resp_code frms' align='center' id='maindiv'>

<label><font style="font-size:13px;"> Enter Phone Number : </font></label>
<input type="text" maxlength='12' name="txtmobnum" id='txtmobnum' onkeyup="checnum(this),trimExtraHyphen(this)"/>

<input type="button" value="Check" name="mobnum" onclick="Check(txtmobnum.value)" align='center'/><br>

<div id='msg' align='center'></div><br>

<div id='loc'></div>

<p>Note: Enter '91' instead of '+91' and landline number should be entered with code.</p>
<div id="dumdiv" align="center" style=" font-size: 10px;color: #dadada;"><a id="dum" style="padding-right:0px; text-decoration:none;color: #dadada;text-align:center;" href="https://www.hscripts.com">©h</a>
</div>

</div>

</body>

</html>

Release Date - 04-06-2015
Get free version without ©copyright link for just $10/-
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