I had purchased one study table and one double decker child cot from Big Bazar Vadapalani on 04-04-11wide bill no 3528. On the date they informed us that they don't have stock hence they will supply within a month time. Now after a month when we contacted them they told that they require 10 more days to supply. Then they called and asked that they have a study table but of different colour is available and they can supply it if I agree. I gave my consent and they promised to supply on 10-05-11 but till date they have not supplied anything. Please help me.