How can the relationship between politics and religion be beneficial and problematic at the same time?

When the religions are merged with politics it could be beneficial and problematic too.

It can be problematic:

1. Religion is used by the political parties to downgrade other religion.

2. When the demands of one religion tend to threaten other religions.

3. When religion into politics becomes the cause of conflict.

It can be beneficial:

1. Many depressed class people raise their voices, they get to express themselves before the government.

2. The government frames policies to eradicate discrimination and determines the needs of these people.

3. The government does not entertain any demand that increases social division.