Kathmandu. Chairman of the Nepal Land and Housing Development Association, Engineer Deepak Kunwar, has demanded necessary facilitation to make the real estate business dynamic.On the occasion of the 19th Annual General Meeting of the Nepal Land and Housing Development Association, he drew attention to the existing challenges in the real estate sector and the policy steps that the government should take.Chairman Kunwar said that due to the ambiguity of government policy, 'real estate' businessmen have fallen into crisis, and this has also made access to housing for common citizens difficult.