Who closed MAMC? It was in BJP period. It was suppling goods to former Soviet Union. In 1991 Soviet broke down, after that it got sick. Always don´t try to throw everything on CITU. Whereever it is tell. Who closed IISCO? Now DSP, IISCO, ASP everything is profitable and good condition. SAIL took over IISCo, kulti opened. In Asansole Durgapur area lot of investments even IT sector also are coming. This area is now among top 10 fastest growing region in the country recent reports tell that. A new airport cum IT hub is coming up at Andal with the help of Changi airport Singapore. Telling old things won´t help.Please talk what is happenning now.