As the separation of Raymond Group MD Gautam Singhania and his wife Nawaz Modi Singhania continues to make headlines, the billionaire's father Vijaypat Singhania opened up about the family feud, lamenting giving "everything" to his son. Vijaypat Singhania, who founded the Raymond Group, talked about how he regrets the "stupid" mistake of giving his son "everything". Vijaypat Singhania is an …
