[shorod]

Again, please refrain from including links that are not relevant to the thread. Unless you're a spammer, then continue and the Moderators will have reason to ban you.

So are you referring to the windows on the doors, to the driver's (and passenger's) sides, rather than the windshield?

My general suggestion would be if it's raining that hard that you cannot see out the side windows either, it's probably not safe to be driving. Either that or your windows have some nasty film on them that needs to be removed. Have you tried using a mineral deposit remover on the windows, then applying a coating that helps the water glide right off? In the US the trade name is "Rain-X." I don't know if the same or a similar product is available in India, but that would likely be a more reasonable solution than adding wipers.

-Rod