I am a regular OLA user. While travelling I realized that OLA map routes itself to the longest route to take more money from the traveller. While travelling I also get completely dependent on the ola map, one evening I was on DND highway to my place, rather than taking a straight route which was very convenient and fast to commute it diverted the driver to other highway which would have taken us around 10-15 km far from our destination. It was then that we realized the new strategy of OLA.
I have stopped preferring OLA for my travel, even if you are travelling will suggest you not to go by OLA map follow your own directions.