- Fulfil the inadequate infrastructural demands that the current structure cannot do.
- To give a new structure to the buildings older than their structural lives inside the Central Vista.
- For smooth inter-departmental coordination between different offices of the Central Government that are spread across different locations in the NCT of Delhi.
- To restore the original symmetry of the Central Vista while respecting its heritage
- To strengthen the functioning of the legislature in India
- To improve the productivity and efficiency of the country’s administration
- To conserve and rejuvenate its culture and heritage
- To provide secure and adequate infrastructure for executive offices
- To ensure environmental stability, expand public space and extend Central Vista Axis
- To provide secure and proper facilities to the Vice President and the Prime Minister of India
- To promote transit-oriented development
- New Parliament Building
- larger chambers for the legislature,
- Lok Sabha with a seating capacity of up to 888 persons and
- Rajya Sabha with a seating capacity of up to 384 persons
- Lok Sabha Hall with a seating capacity of up to 1272 persons for joint sessions
- Central Vista Avenue
- Better amenities for people like low-level bridges
- Pedestrian-friendly underpasses for a smooth transition
- More Parking space
- Dedicated space for vendors
- Improved Public Amenities
- Common Central Secretariat
- National Museum, National Archives of India and Indira Gandhi National Centre for the Arts (IGNCA)