Asked about Pakistan's attempts to equate the Mumbai Asked about Pakistan's attempts to equate the Mumbai incident with the 2007 bombing of the Samjhauta Express train, Krishna said Islamabad had been raising this issue just as New Delhi had stressed its concerns about the Mumbai attacks. Krishna also dispelled the impression that Prime Minister Manmohan Singh's possible visit to Pakistan was being linked to the prosecution of the perpetrators of the Mumbai attacks. "There is an invitation to the Prime Minister. We are at that point, so the question of any condition does not arise," he said. Pakistan has arrested seven suspects, including Lashkar-e-Taiba commander Zakiur Rehman Lakhvi, for planning, financing and facilitating the 2008 Mumbai attacks that killed 166 people. However, their trial in an anti-terrorism court has stalled for over a year due to various technical problems. PTI RHL PYK SAP AKJ SAP