Only cars from 1993-2007 can be custom paid and an honest advise this scheme is for big cars only for example cruiser, prado, surf, rx7, otherwise if you are looking to buy NCP car then made it custom paid then u r wasting your money, But if u already have custom paid car and its cruiser/prado/surf then its right time for you. Government make duties of big cars like 2005 Cruiser Duty approx: Rs 18,00,000/- and Car worth is Rs 23-24lacks and same 2005 Markx Duty is Rs 14,50,000/- whereas car worth is Rs 850,000/-.