<span style="color: #222222;">The tricolour was unfurled at headquarters of different political parties in New Delhi on the occasion of 73rd Independence Day  today. BJP working President J P Nadda hoisted tricolour at party headquarters in the national capital. Party leaders including Bhupendra Yadav, Vijay Goel and Union Minister Piyush Goyal were present on the occasion.  <br />''<br />''In the Congress office, party  president Sonia Gandhi unfurled the national flag. The flag hoisting ceremony was attended by  senior leaders including former Prime Minister Dr Manmohan Singh, former party president Rahul Gandhi, Motilal Vora and Ghulam Nabi Azad.</span><br />