Ref. No. 1010/41-183
In the name of Allah the most gracious the most Merciful
The answer to your question is as follows:
It is permissible for Muslims to give and accept gifts at the occasion of Non-Muslims’ festivals, on condition that the gifts were not presented to the idols as offerings.
And Allah knows best
Darul ifta
Darul Uloom Waqf Deoband