It is minus 4.5 degrees in Srinagar but that did not seem to deter independent legislator Engineer Rashid as he spent the whole night yesterday under the open sky outside Jammu and Kashmir chief minister Mehbooba Mufti's residence in Srinagar. The maverick legislator was protesting the government's controversial move to issue domicile certificates to refugees from West Pakistan who are settled in Jammu and Kashmir for more than six decades.