Here is something I first noticed when visiting the temple town of Somnath: side steps. I have seen better examples of what I am about to describe in Ahmedabad (see photo).
Staircases take up space. In many older Gujarati buildings, internal staircases are so steep that they resemble ladders. Good examples of these may be seen at the birthplaces of Mahatma Gandhi and his wife in Porbandar.
External staircases linking raised entrance doorways to the street sometimes require many steps. If the treads of the steps are parallel to the external wall, a large staircase would have to project far into the roadway, restricting the usable width of the latter.
One solution to reducing the footprint of an external staircase is often adopted in Gujarat. That is to make the treads of the steps at right angles to the external wall rather than parallel. This works well, and reduces the encroachment of private front staircases onto the public thoroughfare.