New Delhi, Feb 28 (ANI): Union Finance Minister Arun Jaitley on Saturday briefed the media after presenting the General Budget for 2015-16 in Lok Sabha earlier. Jaitley said that there was a particular set of circumstances both favourable and challenging at the same time. Jaitley said that 'one rank one pension' will soon be implemented. He added that the world was looking up at India enthusiastically. He said that the public spending on infrastructure has been increased notwithstanding the squeezing of fiscal space. Jaitley further said that the government is trying to exhort middle class from tax so that they can save. Talking about special status to Bihar and West Bengal, Jaitley said that same benefits will be enjoyed by Arunachal Pradesh.