By Anuj Puri, Chairman & Country Head, JLL India     Effective  investment in residential property requires the chosen location to meet  certain parameters. Fundamentally, the area should have good social  infrastructure, availability  of adequate public transport and sufficient economic activity to  sustain development and growth. These parameters apply equally to  investment in NA-certified land approved for residential development and  flats in a residential project.     In  order to mitigate most of the investment risk, one should restrict  one’s residential property investment to Tier 1 and select Tier 2  cities. It is also most prudent to invest  in properties where the price tag falls between Rs. 2500-5000/sq.ft.,  since such a price tag provides downside protection against any capital  value erosion. Simply put, the cost of construction and minimum cost of  land literally  makes this price segment safe, and almost guarantees capital  appreciation.     Further Guidelines...