KALYAN: The developers' body in Kalyan-Dombivli, unhappy over state government’s plan to increase stamp duty and ready reckoner rates, have demanded the government to not increase the rates. The developer body's said increase in stamp duty and ready reckoner rates will led to increase in property rates.The state's biggest developer's body MCHI CREDAI's Kalyan-Dombivli unit on Wednesday had called a...