It is for the states to decide whether they should enforce the ruling because the court says it is the prerogative of the state legislatures to determine whether to collect or forgo past dues. Odisha is expected to gain over Rs 1 lakh crore. Other states like Jharkhand, Chhattisgarh, Karnataka, Andhra Pradesh, Rajasthan, and Madhya Pradesh will also gain. Karnataka may gain several thousand crores. Most states need revenues, and may not want to forgo them.