Article Detail Where was the first Post Office opened in India ? Answer: Kolkata in 1727 Similar Questions : 1. Name of first Indian to get Bharat Ratna Award ? Answer: Dr. S Radhakrishnan 2. Where is India's First nuclear centre ? Answer: Tarapur 3. Name of first Space Tourist of India ? Answer: Santosh George 4. Name of the First Indian Submarine ? Answer: I.N.S. Cauveri 5. Name of First Indian Missile ? Answer: Prithvi 6. First Indian recipient of Oscar Award ? Answer: Bhanu Athaiya 7. Name of the first deputy Prime Minister of India ? Answer: Sardar Vallabh Bhai Patel Read more from - First in India