simple DIY turned out like this, steering oil leak due to gasket issue (as told by mechanic) and the OIL was ignored for almost more than 2 year. resulting driving foot area carpet, firewall and tar sheet was damaged...
for extra safety also disconnected positive terminal of battery along with negative before starting
ash tray turned to be holder for screws, nuts and bolts
removal of damaged tar was really pain full and time taking task thanks to kerosene it helped
later even dash was supposed to be removed for easy access under the pedals but well twice i was stuck in the process of removing dash once with the steering and once with the hidden bold behind the instrumental cluster
with the help of hair drier's heat fixed the new tar sheet
matching diy extension wire
fixing back and the same time checking all indications and entertainment system working fine
just one damage in the entire process horn connector got broken
adjusted with the existing fire wall material (was not able to find it)
starting the carpet fixing from the central console unit
and finally completed
sorry for the bad quality of images all were taken in mobile and most of the work done after evening
hope from now on no one ignores an oil leak in their car