I made enquiry about sf 250 in platinum silver color but d dealer refused to provide so by saying that platinum silver color is now discontinued by company.

Suzuki Gixxer SF 250 is available in 4 different colors - Triton Blue Silver, Platinum Silver, Metallic Black, Triton Blue. Platinum Silver hasn't been discontinued. Moreover, for the availability of certain colour, we would suggest you to please connect with the nearest authorized dealer of Suzuki in your city as it depends on their stock book. Follow the link and select your desired city for dealership details.

Same answer given by 3 dealers nearby me about discontinued platinum silver color