Ranchi: To ensure safe and convenient worship for devotees during Chhath, the Ranchi Municipal Corporation (RMC) will construct 63 artificial ponds across. Ranchi Municipal Corporation is constructing 63 artificial ponds for Chhath Puja to ensure safe and hygienic worship. These temporary water bodies, designed to accommodate around 100 devotees. Ranchi Chhath Puja preparations cover 72 ghats, with 1,600 workers, new barricades, lighting, water treatment and 500 changing rooms.