Regarding the Carnatic succession disputes, consider the following: 1. The Nizam-ul-Mulk of Hyderabad had appointed an independent ruler for Carnatic called the Nawab. 2. Chanda Sahib claimed the Carnatic throne with French support against Anwaruddin. 3. The English supported Nasir Jung in Hyderabad against Muzaffar Jung. Which of the statements are correct?