June 11, 2012. The prevailing bonhomie between India and Pakistan may soon have a grid interface as Islamabad is seeking 500 MW energy from New Delhi. This, however, may be a simple trading exercise and will lack any impact on the existing cold war over water resources, union power secretary Dhruv Vijay Singh hinted in Srinagar. In a hot debate over Indus Water Treaty and allied controversies involving the two neighbours, Singh said the water sharing treaty is continuously generating a lot of debate but most of it is half truth. Cold war over water notwithstanding, Singh ruled out the possibility of Pakistan blocking any power project in J&K as long as it is run of river project.