who is the chief of indian navy at present
Chief of the Naval Staff (India) The current CNS is Admiral Sunil Lanba. The 23rd Navy Chief, he took over from Admiral Robin K. Dhowan, who retired on 31 May 2016 after four decades of service from the navy.[3][4]
Chief Justice of India It has been an unbroken convention for decades now, to appoint the senior-most judge of the supreme court as the CJI.[5]
Allahabad High Court Justice Dilip Babasaheb Bhosale is the Chief Justice of the Court.[4][5]
Joint Session of Indian Parliament If the above conditions are satisfied, the President of India may summon joint sitting of both the houses of parliament.