Wind screens price starts from Rs 4000 to 8000 in open market. It is foolish to spend Rs 15000 for a old car. Normally Honda does not manufacture old car parts, they buy it from vendors from Thailand, Korea,Taiwan or even China and then sell at sky rocketing price just to show that it is genuine and of course the Honda 3S dealers have lot of over head expenditures and they fulfill it from the customer's pocket. Just my advice please buy from open market as it not sensible to spend huge money on old car as it won't increase the resale of your car. I myself buy various parts for my Honda civic from open market and these parts are as good as genuine parts.