Guys,Chennai is not less in Crime.Chennai is next to Banglore (in e-Crime and hard crime).Actually chennai should be said as 8th but the raise in property rates with poor industrial oppertunitys had let to 10th. because this counts in GDP.If you take mumbai crime rates are high compared to any city but industrys are also very high.The security is tight making it space to 3.Most of the time its Surath,Vadora which wins mumbai as heavy money in those places.Chennai should improve as more peacefull state to stay and come head in this chart.Crimes count a lot,Delhi is top but they erase it there many times.In other states thay do it but late.Banglore,Hydrabad are actually in a threat time for development.