NEW DELHI: The rising pitch of vitriol between the Congress and the BJP continued its ascent on Tuesday, as Congress chief Rahul Gandhi poked fun of Prime Minister Narendra Modi for heading a government that is presently functioning with no leadership in the Finance Ministry. Union Finance Minister Arun Jaitley has been unwell and out of action since April, and Finance Secretary Hasmukh Adhia out on holiday. Rahul poked fun of this in a tweet which read, Dear FM, As you are indisposed and Finance Secretary is on vacation with his Guru on a quest for inner peace, I have decided to shut the Finance Ministry till further notice. The PMO will take all financial policy decisions as before. Prime Minister.