NEPALGUNJ: The cadres of Nepal Student Union padlocked Nepali Congress' Banke office indefinitely protesting the decision to sack Nepal Student Union's Banke president Prasanta Bista on Tuesday.

They have demanded the reinstatement of Bista to his earlier post. They accused the NC acting chairman Sushil Koirala's involvement in this move saying it was an unconstitutional process. Banke is also the home town of Koirala.