PSUs are one of the reason why India is not able to become a major power. There is no incentive for PSUs to do well, irrespective of the results - they will get the salaries and bonus.
Railways PSUs are not even able to fulfill IR's requirements and they are bragging about exports. PSUs need a wake up call. I understand that it is not their mistake alone but a severe mismanagement from Government level. PSUs should be made to their fate.