At last I managed to click some snaps of my car and rear wiper., I am sharing the pictures.
Let me start with car washing picture.
Waiting for my turn
Washing progress., look @the transparent Flashers :)
Fixed Switches on the dashboard
Wiper motor. Look at the green and blue wires. both are positives and the body acting as earth
Full cabin view
Motor close up
How it looks anyway?
Wiper and washer on action
Spraying entire area
Altos front washer jet. Doing duty well.
Water all over
How is the perfection?
Finally I found a solution to fix speakers on the door itself using spacers. That means I saved a few more bucks. Planned to fix parcel tray for speakers because there is no space for boxes as Sub eating the entire area.
I am happy with this DIY and Varun I am thanking you again and again. BTW
I met @shankarnarayanan and his fabulous Dzire. Experienced his awesome ICE. man its wonderful.