Can he give voluntary charity to people who follow bid’ah?

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Check below answers in case you are looking for other related questions:
Can he take from his father’s zakaah to pay off his debt?
If the cash is a little more than the nisaab, does one have to pay zakaah on this additional amount?

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Related Answers:
Can my rich father take zakaah and spend it on my brother so that he can complete his studies?
Giving zakaah to those who are called Syed (Sayyid)
Who are the debtors to whom zakaah may be given?
Can he take from his father’s zakaah to pay off his debt?
If the cash is a little more than the nisaab, does one have to pay zakaah on this additional amount?

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