THIRUVANANTHAPURAM: Actor and director Joy Mathew has hit out at the state government for making a human chain of women in the New Year. Time should not be spend for such unnecessary things as it is time to rebuild Kerala after the recent floods. If the wall is to restrain another flood and to rebuild Kerala, Kerala would have built a fort instead of a wall. Now let the wall be formed, at least 16 lakh women is needed to uplift it. If women entrusted for the wall going for work takes a leave, and calculate an average of Rs 300 as wages for each, then the state will incur a loss of Rs 48 crore. Apart from these, there are other expenses also, he said in an article published by a media.