"Will they smoke the pipe(line) of peace?"

The Director-General of TERI R K Pachauri takes credit - along with former deputy Iranian foreign minister Ali Shams Ardekani - for coming up with the idea of a gas pipeline from Iran through Pakistan to India. That was a decade ago. Now, the issue is again in the pipeline and may well figure in the Agra Summit. Pachauri spoke to Sunit Arora and N Vidyasagar on what needs to be done to bring the pipeline project into action. Full Text