Kolkataa and its zestful celebrations of Durga Pujo are synonymous. Every year organisers come up with amazing and relevant themes. Be it demonitisation, the environment or the earthquake in Mexico. However, for the first time A one and a quarter km Alpana on Lake Road has the world talking about it!The design was completed in two days by 350 students of Arts College and Samaj Sevi Sangh Puja Samiti.Prabhakar Tewari from Kolkatta tells us more!