Mycar is not starting it just make that noise that it want to start but the spark is not there what could be the problem?

What is your question?

It want to start but it doesn't is it because I drove inside watery road it rained heavily and it showed me a sign of red battery on the dashboard I checked the engine everything is fine I think it might be petrol pump or maybe the alternator might have water inside as I was driving in heavily rained road

What makes this problem better or worse?

Worse

How long has your 1998 BMW 318ti had this problem?

Only a day after driving on watered road it has rained