After the Blue Whale Challenge, there's a new one Indians are obsessed with, and in this case too, it's leading to sleepless nights for the police personnel.

The Mumbai Police is fed up with people attempting the Kiki Challenge and have advised motorists to give priority to their safety. The trend, which started off as a fun activity, has turned into a safety issue across the world, and city cops are leaving no stone unturned to keep youths away from it.