Update:
Vehicle went back to Honda. This time they found that the passenger door was slightly misaligned. They only realigned the door and returned the vehicle. Tested the leak at home.... and it's still there. Noticed that the gap between the plastic moulding and the weather strip is a good few mills in comparison to the driver side door.
If all doors are closed and you try opening and closing the aligned door, it bounces back. Extra effort required to get it closed. As a freebie for the inconvenience caused .... they left scratch marks on the plastic panel that houses the button for operating the front passenger window.Not taking the vehicle back. They may suggest changing the spark plugs to stop the leak. I intend spraying the insides of both the front and rear passenger doors with a rust inhibiting coating to prevent rusting. and cut my losses.
This was one of the many negative experiences I had with Honda.
This is my first and last Honda.
As an owner of many a Honda (Jazz, Civic, Accord), I must be honest that I've never been impressed by their Indian models. Best to stick to the Thai, English and Japanese manufactured ones.
I feel they've actually done the brand in SA a disservice by making it so heavily reliant on the new Jazz, new Balade, Brio and BR-V.