I think you Mr. Sridharan do not understand or not able to understand the feeling of Dr. MANMOHAN SINGH because you do not possess 'SELF RESPECT OR DIGNITY'. There is nothing to do with his resigning with 'Childish Threat' as you relate. And dont tell us that there are many marured sorry so called mature leader who could be PM. Mr. Sridharn is also seem to be very matured!!!!1