In the absence of credible and reliable real estate data, there's no real assessment of demand-supply dynamics into play. As a result of this, we have often seen many developers adopting a herd mentality with regard to demand and supply, leading to inventory glut in the market. Even today in the NCR market we find that despite all the hype about the spurt in luxury housing sales, some developers are struggling with their unsold inventory, sweetening the deals with discounts and other sops even for ready-to-move homes which are otherwise preferred by homebuyers, compared to under-construction homes. So much so that some developers are forced to offer easy payment plans to offload their inventory - like subvention schemes where payment of 70-80 percent of home price is to be made at the time of possession.