Step 1: Create a Simple HTML Form

<h1>Fill out your information</h1>
<form id="regForm" method="post">
  <input type="text" name="fullname" id="fullname" placeholder="Your Full Name"/>
  <input type="text" name="email" id="email" placeholder="Email ID"/>
  <input type="text" name="mobileno" id="mobileno" id="mobileno" placeholder="Mobile Number" maxlength="10"/>
  <input type="text" name="address" id="address" placeholder="Address"/>
  <input type="password" name="password" id="password" value="" placeholder="Password"/>
  <input type="password" name="repassword" id="repassword" value="" placeholder="RetypePassword"/>
  <button name="submit" type="button" id="btnvalidate">Click to Submit</button>
</form>