"Collective effort is required to uproot such social evils. Thus, law enforcing agencies, civil society and others will have to get together, apply their mind and bring out a solution," Singh told reporters during a private visit to the city.
"If there is a 300 per cent increase in child sex abuse cases in last two years, this is a matter of concern for everybody. So, everybody has to introspect what could be the reasons behind this increase," he said.
Referring to the demand of BJP leader Sushma Swaraj that death penalty should be given to those guilty of raping minor girls or indulging in brutal rapes, Singh said, "BJP is again playing to the gallery. I think this is something that has to be taken seriously.