How to disable zoom in/zoom out on google map iframe tag? Just use style=”pointer-events:none” inline CSS. see example below.
<iframe style="pointer-events:none" src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d1804.199470732143!2d55.32552972069876!3d25.25716190966307!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x0000000000000000%3A0x5fea75ca1d9225ff!2sEmirates+Islamic+Bank!5e0!3m2!1sen!2sph!4v1463111255665" width="100%" height="450" frameborder="0" style="border:0" allowfullscreen></iframe>
Output: