Have you seen the lead generation form on the company like zerodha, Kotek Mahidra bank, JIO fibre. I setup this plugin in tradition contact form.
They focus on verify the data using email and sms so that they avoid garabase data. And also make simple form .
Checkout these links
https://zerodha.com/open-account
https://www.kotak.com/811-savingsaccount-ZeroBalanceAccount/811/ahome2.action
They first ask mobile number, email id and then send OTP on these and verify and then only they ask other details if user failed to verify then they ignore.
Using wordpress ajax in whole process the page don't get reload.
This section describes how to install the plugin and get it working.
e.g.
- Upload
saksh_callback_request_form.php
to the /wp-content/plugins/
directory
- Activate the plugin through the 'Plugins' menu in WordPress
- Place
<?php do_shortcode('SakshCallbackRequestForm'); ?>
in your templates or place short code SakshCallbackRequestForm any where you wish to place this form.