Hey as per my idea there is no chairman of Indian Navy and here I am giving you its basic information

About Indian navy
The Indian Navy is the naval branch of the Indian Armed Forces. The President of India serves as Supreme Commander of the Indian Navy
The Chief of Naval Staff (CNS), usually a four-star officer in the rank of Admiral, commands the navy.

Organisation
Post Current Holder
Chief of Naval Staff Admiral Sunil Lanba, PVSM, AVSM, ADC
Vice Chief of Naval Staff Vice Admiral Karambir Singh, AVSM
Deputy Chief of Naval Staff Vice Admiral G. Ashok Kumar, AVSM, VSM
Chief of Personnel Vice admiral AK Chawla, AVSM, VSM, NM
Chief of Materiel Vice Admiral A V Subhedar, AVSM, SM
Director General Medical Services Surgeon Vice Admiral Tapan Sinha, SM

Facilities
Leave and Travel Concessions
Health Care
Group Insurance
Recreational Facilities
Accommodation
Clothing
Ration
Naval Housing Schemes
Training

Address
Indian navy
Room No 205, 'C' Wing
Sena Bhawan, New Delhi-110011
Telephone : 011 – 23011282
Telefax : 011 – 23010097