196. Following a validation under section 192, no allegation of illegality may be raised against acts performed by the municipality on the ground that the municipality had no jurisdiction over the territory concerned.
The validation shall not affect cases pending on the day on which the local municipality receives the notice provided for in section 193.
Where the notice referred to in the second paragraph is received on different dates by two or more municipalities, the date to be considered for the purposes of the second paragraph is the earliest of such dates.