"We have gone through the Curative Petitions and the relevant documents. In our opinion, no case is made out within the parameters indicated in the decision of this Court in Rupa Ashok Hurra vs. Ashok Hurra & Another, reported in 2002 (4) SCC 388.
"Hence, the Curative Petitions are dismissed," a five- judge bench headed by Chief Justice H L Dattu said.
The review pleas, challenging the commutation of death penalty to life term of Santhan, Murugan and Perarivalan, were dismissed by the court in February last year on the ground of 11-year delay in deciding on their mercy petitions.
The three convicts are lodged in a Vellore prison. Rajiv Gandhi was assassinated on May 21, 1991 at Sriperumbudur in Tamil Nadu.
Meanwhile, a five-judge Constitution bench is hearing another petition of the Centre challenging the Tamil Nadu government's decision to set free seven convicts in the high profile case.
Recently, the court had allowed state governments to exercise its powers of remission to release life convicts with a rider that this would not apply to cases probed by central agencies like CBI and for those incarcerated under central laws such as TADA.
Lifting its stay imposed over a year back, the apex court said the relaxation would also not apply where the convict has been awarded life term in sexual offence cases of rape and murder.
