Over the next few years Hyder expanded his territories to the north.
Two key acquisitions were Sira, taken from the Marathas, and the kingdom of Bednore, where as a casus belli he agreed to support a claimant to its throne against usurpers.
In 1763 he took its capital, Ikkeri, which included a large treasury.
He renamed the capital Haidernagar, and began styling himself Hyder Ali Khan Bahadur, a title that had been bestowed on him by Salabat Jung as reward for his taking of Sira.
He moved most of his family to Ikkeri, a natural fortress, in the hopes that it would "serve him for a safe refuge".
He assumed the trappings of the ruler of Bednore, began issuing coins, and established a system of weights and measures.
He made sure his son Tipu received a quality education, "employing learned tutors" and "appointing a suitable hand of attendants" to see to his upbringing.
He cultivated a suspicion of foreigners, specifically refusing to allow the British to have a resident at his court.
His security, however, was not assured in Bednore: a bout of illness and a widespread conspiracy against him convinced him that it would not make an ideal capital for his domain, and he returned to Mysore.

The taking of Bednore included several ports on the Malabar coast, including Mangalore.
Hyder used these ports to establish a small navy.
The documentary record on the navy is fragmentary; Portuguese records indicate that the fleet was launched sometime between 1763 and 1765.
It was apparently officered by Europeans, and its first admiral was an Englishman; by 1768 its admiral was a Mysorean cavalry officer named Ali Bey (or Lutf Ali Beg), apparently chosen by Hyder because he did not trust the European captains.

Hyder had amicable relations with the Christian population in Mangalore, which had long been under Portuguese influence and had a sizeable Roman Catholic population, and with Christians in general.
He had a very close friendship with two Goan Catholic clergymen, Bishop Noronha and Fr.
Joachim Miranda, and allowed a Protestant missionary to live at his court.
Hyder's army also included Catholic soldiers, and he allowed Christians to build a church at Seringapatam, where French generals used to offer prayers and priests used to visit.
Mangalorean historian A. L. P. D'Souza mentions that Hyder also had Christians in his administration.
Pursuant to treaties concluded with the Portuguese, he also allowed Portuguese priests to settle disputes among Christians.
However, many Mangaloreans (not just Christians) disliked him for the heavy tax burden he imposed on them.
Over the next few years Hyder expanded his territories to the north. Two key acquisitions were Sira, taken from the Marathas, and the kingdom of Bednore, where as a casus belli he agreed to support a claimant to its throne against usurpers. In 1763 he took its capital, Ikkeri, which included a large treasury. He renamed the capital Haidernagar, and began styling himself Hyder Ali Khan Bahadur, a title that had been bestowed on him by Salabat Jung as reward for his taking of Sira. He moved most of his family to Ikkeri, a natural fortress, in the hopes that it would "serve him for a safe refuge". He assumed the trappings of the ruler of Bednore, began issuing coins, and established a system of weights and measures. He made sure his son Tipu received a quality education, "employing learned tutors" and "appointing a suitable hand of attendants" to see to his upbringing. He cultivated a suspicion of foreigners, specifically refusing to allow the British to have a resident at his court. His security, however, was not assured in Bednore: a bout of illness and a widespread conspiracy against him convinced him that it would not make an ideal capital for his domain, and he returned to Mysore.
The taking of Bednore included several ports on the Malabar coast, including Mangalore. Hyder used these ports to establish a small navy. The documentary record on the navy is fragmentary; Portuguese records indicate that the fleet was launched sometime between 1763 and 1765. It was apparently officered by Europeans, and its first admiral was an Englishman; by 1768 its admiral was a Mysorean cavalry officer named Ali Bey (or Lutf Ali Beg), apparently chosen by Hyder because he did not trust the European captains.
Hyder had amicable relations with the Christian population in Mangalore, which had long been under Portuguese influence and had a sizeable Roman Catholic population, and with Christians in general. He had a very close friendship with two Goan Catholic clergymen, Bishop Noronha and Fr. Joachim Miranda, and allowed a Protestant missionary to live at his court. Hyder's army also included Catholic soldiers, and he allowed Christians to build a church at Seringapatam, where French generals used to offer prayers and priests used to visit. Mangalorean historian A. L. P. D'Souza mentions that Hyder also had Christians in his administration. Pursuant to treaties concluded with the Portuguese, he also allowed Portuguese priests to settle disputes among Christians. However, many Mangaloreans (not just Christians) disliked him for the heavy tax burden he imposed on them.
Hyder Ali