As India witnesses a spate of sex crimes against children, we debate whether castration is a possible punishment to deter offenders from committing such heinous crimes. Is it the severity of punishment which deters rapists or is it the swiftness and surety of justice that instills a fear in the perpetrators? Will voluntary castration work in India or should it it be forced on repeated offenders? Does a barbaric crime be always met or dealt with a barbaric punishment? Join us for the debate on NDTV 24x7.