Misuse_of_art_356: Frequent imposition of President's Rule to dismiss state governments led by opposition parties, a practice curtailed by the S.R. Bommai judgment.
Partisan_appointments: The tendency of the Centre to appoint 'politically aligned' individuals, undermining the neutrality expected of the office.
Role_in_hung_assemblies: Subjective use of discretion in inviting leaders to form governments, often favoring the ruling party at the Centre.
Bill_reservation_impasse: Delaying assent to state bills indefinitely (the 'pocket veto' phenomenon) or reserving bills solely to stall state legislation, creating a legislative deadlock.