Most Useful Quant Tricks on Profit and Loss for SSC CGL, IBPS, SBI, CDS, DSSSB, KVS (Part-1) - download at 4shared. Most Useful Quant Tricks on Profit and Loss for SSC CGL, IBPS, SBI, CDS, DSSSB, KVS (Part-1) is hosted at free file sharing service 4shared.