I am not sure where you are getting your facts from, but Vajpayee pushed for a full-scale diplomatic peace process with Pakistan in 1998/1999. The Delhi-Lahore bus service was started during his tenure and he initiated a new peace process aimed towards permanently resolving the Kashmir dispute and other territorial/nuclear/strategic conflicts with Pakistan. He also signed the Lahore declaration with Nawaz Sharif.
Are you sure you are not confusing Advani/Modi with Vajpayee ??
As for Mushy, he just showed his class (or lack thereof) by acting like a jerk at the SAARC summit.
hahahahahahaha bus service start ki attal babu ney, peace agaya us ke saath!
as if he had any class, the man couldnt even control his bladder and went to sleep during Government meetings. Very classy indeed.