Can we eat the food and drinks even that is halal, but that made by other religious brothers related to their religious celebration? especially in secular country like India? pls clarify.
If you believe without any doubt that whatever food items are made are purely halal and lawful made in lawful method, then there is no harm in consuming such items. If anyone has any doubt, he can take care on the basis of taqwa.
Allah (Subhana Wa Ta’ala) knows Best
Darul Uloom Deoband