TDP chief and NDA 'Kingmaker' Chandrababu Naidu's family has become ₹870 crore richer after Heritage Foods stock surged 55% in 5 days. Naidu's wife Nara Bhuvaneswari owns a 24.37% stake in the dairy products company and his son Nara Lokesh owns 10.82%. After the stock surge, the family's combined wealth increased to ₹2,190 crore from ₹1,319 crore a week ago.