Describing the alleged rape and murder of a doctor at Kolkata's RG Kar Hospital as a "painful" incident, Vice President Jagdeep Dhankhar Friday called for a deterrent ecosystem to punish the perpetrators for such crimes.

Referring to President Droupadi Murmu's exclusive article for PTI -- her first statement on the incident -- Dhankhar reiterated her expression, "Enough is enough." Murmu's hard-hitting and personalised article, titled "Women's Safety: Enough is Enough", was the first time the president articulated her views on the August 9 Kolkata incident that has once again shaken the conscience of the nation and led to widespread, continuing protests.