Disclosing some of the details, Chief Minister Prithviraj Chavan said Kasab did not leave behind any will.
The announcement of his death was made by state Home Minister R.R. Patil, stunning everybody with the suddenness with which the sentence had been implemented.
Words broke out between India and Pakistan.
In line with protocol, Islamabad was informed before Kasab was hanged, informed sources said. Pakistan was also told about an address in Pakistan that Kasab had given to Indian authorities, the sources said.