Answer:
The Rana regime ended on 7th Falgun, 2007 B.S. and democracy was declared. Party politics began in Nepal in the leadership of Nepali Congress and Nepal Communist Party.
The decade between 2007 B.S. to 2017 B.S. is thus known as the party and democratic politics history.
On 25th Kartik 2008 B.S., the 5 ministers representing Nepali Congress gave their resignations from the government. The day after, Mohan Shamser was forced to resign as well and the ministry cabinet was dissolved.