As the BS-IV norms become compulsory from April 1, India Kawasaki Motor seems on a mission to clear the stock of its BS-III models. The company is offering heavy discounts, varying from Rs 1 lakh to 1.5 lakh, on its Z250, ER-6n and the Ninja 650. It is a limited period offer and customers can avail this offer by paying a token amount of Rs 1 lakh to book their bikes. The dealers claim that the bikes will be released within 15-20 days of booking and customers can ride their bike once full payment is made.