With President Kalam now considering a mercy petition from rape and murder convict Dhananjoy Chatterjee, the condemned man has 21 more days to live.“After we formally know of the President’s decision,there has to be a period of not less than 21 days before we can execute the decision. The decision is binding on the state government,” Home Secretary Amit Kiran Deb said.The Supreme Court today declined to entertain Chatterjee’s petition as Kalam is considering the plea.A vacation bench, comprising Justices K.G. Balakrishnan and P. Venkatarama Reddi, ruled: ‘‘In view of the fact that the President of India is seized of the matter under Article 72 of the Constitution, we close the matter at this stage.’’Senior counsel Tara Chand Sharma, appearing for the West Bengal Government, had submitted that a mercy petition of the accused was before the President and the matter was being considered under Article 72. Buddha govt for execution