AMRITSAR, April 25 -- After being nominated as the BJP candidate from Amritsar, Union minister of state (independent charge) housing and urban affairs, Hardeep Singh Puri has started looking for a new house in the holy city. Puri, a retired Indian Foreign Services officer, was fielded by the BJP to take on Congress's sitting MP Gurjit Singh Aujla, on Sunday. Even though Puri has not visited Amritsar since the imposition of the model code of conduct (MCC), his wife, Lakshmi Singh Puri, has been in Amritsar and searching for a new house at a suitable location. According to party leaders, Lakshmi, who is the assistant secretary general of the United Nations and formerly with UN Women, has also been planning her husband's campaign strategy since Monday....