<span style="color: #222222;">In Tamil Nadu, various districts are coming up with novel methods to control movement of people, without impeding the transportation and distribution of essential commodities in any way. Ariyaloor, near Trichy and some other Cauvery delta districts are experimenting with issuing multi-coloured movement permits.</span><br />'' <span style="color: #222222;"> </span><br />'' <span style="color: #222222;">According to a circular issued in Ariyaloor district yesterday, green colour permit holders will be permitted to shop on Mondays and Thursdays; for blue colour permit holders shopping days will be Tuesdays and Fridays and red colour permit holders can go shopping only on Wednesdays and Saturdays.</span><br />'' <span style="color: #222222;"> </span><br />'' <span style="color: #222222;">Everyone on the road will have to show their permits to officials at all times. The Ariyaloor District Administration has also asked people to follow social distancing norms while parking vehicles as well as shopping.</span><br />''  <br />