new delhi realty sector experts attributed a number of reasons to the decline in new construction projects there is oversupply in most of these cities due to weak market sentiment and slower growth rate in sales due to which new launches have remained checked said shveta jain executive director residential services india capital values in most locations remained stable she said with a few exceptions like bangalore and pune getamber anand president elect of credai a body of real estate developers said unavailability of land due to the tough land acquisition law had also played a role in the decline the government has not auctioned any land in the recent past as no land is available in these cities he pointed out the cost of construction has gone up sharply said manoj gaur md of realty major gaursons he said this has led to a peculiar problem with unsold inventory available it is not possible to increase prices while launching new projects at old prices is not sustainable therefore developers are waiting for prices to firm up to unleash new offerings gaur said sales have picked up in the past couple of months and it is hoped that by march 2015 most of the old stock will be sold the cushman and wakefield report said the third quarter saw the launch of 33800 new housing units across the top eight cities with chennai recording the highest 45 projects while ahmedabad recorded the lowest number five in the same period last year 41700 apartments were launched the sharpest decline in launches was recorded in the affordable segment which declined by 52 in q3 2014 developers and consultants said margins in the affordable segment were very thin