Yes, 'Kerala Story' is claimed to be based on a true story. It depicts certain events that are said to have occurred in Kerala regarding religious conversion and related issues.
Yes, 'Kerala Crime Files' is based on true stories. It takes real - life crime incidents in Kerala as its source material, which makes it quite interesting as it reflects the real criminal scenarios in that region.
The makers of 'Kerala Story' claim that they have based it on true stories they came across. It seems to be a compilation of accounts where there were issues related to religious conversion, like the supposed coercion or misinformation involved in the conversion of some individuals in Kerala.