Thirty-one years after his arrest in the Rajiv Gandhi assassination case, AG Perarivalan, amongst more than half a dozen other convicts, was released by the Supreme Court which while invoking its special powers under Article 142 of the Constitution set him free. The Apex court order has been criticised by the families of some of the other victims of the incident that took place on 21 May 1991, at Sriperumbudur when Dhanu, a human bomb blew herself up while killing the former Prime Minister instantaneously.
The tragedy and its aftermath changed the course of Indian politics and though the Special Investigation Team constituted by the then government and headed by D.R. Karthekeyan had held the LTTE responsible for the gory act, till this day, the dreaded terrorist organisation never claimed that it was its operative who was behind the killing. The case continues to be shrouded in mystery as several unanswered questions remain. The role of Sivarasan, one-eyed Jack, and his other woman associate who were with Dhanu on the night of the killing remains unclear. There are theories that suggest that Sivrasan and the two women were rogue LTTE operatives who were engaged by some international agency to assassinate the former Prime Minister, who was poised to return to power after the ongoing elections at that time.
This theory is supported by the fact that if Sivarasan indeed was an LTTE operative, why did he not go back to Jaffna and remained as a fugitive in India till his suicide three months later in Bangalore. There are also many who believe that the photographs taken by Hari Babu, who was also killed in the incident were used by the police to make firm conclusions regarding the case when those photos could have been deception tactics used by the conspirators to cover their tracks. It is well known that whenever major conspiracies are planned, the cover-up is the most essential part and this was perhaps also done in the Rajiv Gandhi case as well. In other major assassinations around the world including those of the Kennedy brothers in the US, there are still many puzzles that could never be put together by the authorities.
Even in the Indira Gandhi case, no one knows why the ITBP commandoes shot Beant Singh, one of the assassins when he could have yielded vital information regarding the entire plot. There are certain aspects of the Rajiv case that also need to be ascertained like who for instance included Sriperumbudur in the itinerary while it was not there in the first instance. Fingers had been pointed at some Congress leaders but their roles were never properly examined by the detectives. Many officials who should have been charged with dereliction of duty on that day, were later rewarded and given important positions in the government subsequently. Rajiv Gandhi was a visionary whose life was cut short by a conspiracy, probably facilitated by some of the people in his own party. Now that Perarivalan has been released, the debate over the various dimensions of the killing may commence once again.