Respected Madam
Yoghurt and Thick curd are almost same only mam. But the texture of yoghurt will be more solid when compare to even our thick curd. But using thick curd will be nice for kitchen preparations than yoghurt. Because, many people dont like the smell of yoghurt as it is commercially having some preps. So no issues you can very well go ahead with thick curd itself.
Yoghurt and Thick curd are almost same only mam. But the texture of yoghurt will be more solid when compare to even our thick curd. But using thick curd will be nice for kitchen preparations than yoghurt. Because, many people dont like the smell of yoghurt as it is commercially having some preps. So no issues you can very well go ahead with thick curd itself.