Drove as Suzuki make car in rains and flooded streets with other vehicles splashing water on its front grill. I have serious doubts that some of the water might have got sucked in engine. However, car didnt stop or stall anywhere...went super smooth.

 

No but you may have shorted something electrical out

 

You do know the term hydrolock refers to liquid physically locking the engine up right? Meaning it would stop the engine.
Hydrolock doesn't automatically mean death, it just depends on the circumstances.