DND–KMP Expressway

The DND–Faridabad–KMP Expressway, formally known as NH-148NA is a 59 km long, 6-lane wide access-controlled expressway in Delhi NCR, India. It connects the junction of DND Flyway and Ring Road at Maharani Bagh in Delhi with KMP Expressway at Khalilpur, Nuh district (near Sohna) in Haryana. The NH-148NA is a spur (branch) of Delhi–Mumbai Expressway project. This expressway will have an additional 31 km long spur from Sector-65, Faridabad bypass to Jewar Airport.

The DND/ Maharani Bagh interchange and Kalindi Kunj metro are the 2 entry points in the state of Delhi. In Haryana, it passes entirely through existing Faridabad bypass road. The HSVP has transferred the Faridabad bypass to NHAI for the construction of NH–148NA highway. The construction work was started in May 2021 and 20 Km stretch from KMP interchange to NH-2 interchange at Kail Gaon (Ballabhgarh) has been opened on 12 February 2023. The entire project is expected to get completed by June 2024.

Route
The NH–148NA highway connects Sarai Kale Khan & Kalindi Kunj (Delhi), Noida, Jewar, Faridabad and Ballabhgarh to the main alignment of Delhi–Mumbai Expressway via an interchange at Khalilpur, Nuh district (Haryana).

NCT of Delhi (12 km)

 * Begins in Delhi from the junction of DND Flyway and Ring Road at Maharani Bagh
 * Pass through Khizrabad, Batla House and Okhla Vihar on Yamuna river's west bank
 * Starts moving exactly along the Agra Canal from Okhla Vihar metro station to Mithapur
 * 2nd entry ramp near Kalindi Kunj metro station (towards Hari Nagar/ Mithapur) for traffic from Noida
 * Exits Delhi and enters Haryana through MCD Toll Plaza near Mithapur Extension, Delhi.

Haryana (47 km)

 * On Kalindi Kunj–Mithapur road, it will cross the Agra Canal at Sehatpur Bridge (Faridabad)
 * Move on Faridabad bypass road from Sector-37, Faridabad to Kail Gaon near Ballabhgarh
 * At Sector-65 Faridabad bypass, there is a 31 km long link highway to Jewar Airport
 * Interchange with Delhi–Agra (NH-2) near DPS Ballabhgarh school at Kail Gaon
 * Passes under the Western DFC at Paroli village (Palwal district)
 * Crosses Palwal–Sohna (NH-919) at Hajipur village (Gurgaon district)
 * Toll Plaza at Kiranj (Nuh district). It is 56 km from the DND starting point
 * Trumpet interchange with KMP Expressway at Khalilpur (Nuh district).

KMP interchange
After reaching KMP interchange at Khalilpur, traffic coming from Maharani Bagh (Delhi) and Faridabad bypass has 2 options:

1. They can turn south towards Dausa and Mumbai, or turn north towards Gurgaon and Sohna.

2. They can also use KMP Expressway and turn east for Palwal and turn west for Manesar.

Construction
The construction work of the 'DND–Faridabad–KMP' section was awarded by the National Highways Authority of India (NHAI) to Dineshchandra R. Agrawal Infracon Private Limited (DRA Infracon) in August 2020. This project will reduce congestion on Ashram to Ballabhgarh route (via Badarpur). In Haryana it will have multiple Flyovers and a 3-lane service road on either side of Faridabad bypass road.

7 km out of 9 km route of Package-1 in Delhi state will be elevated with two-level crossings at 4 locations of the Delhi Metro rail line (near Okhla Vihar and Kalindi Kunj metro station), making it the 1st expressway in India to cross above elevated metro rail line. NH-148NA exits Delhi at MCD Toll Plaza (near Mithapur) which is 12.5 km from the DND starting point.

Packages
The NHAI has divided the construction work of 59 km long DND–Faridabad–KMP section of Delhi–Mumbai Expressway project into three packages and awarded it to DRA Infracon. Its construction cost is around ₹5,332 crores (including land acquisition cost).

Note:
 * Package-2 starts at junction of Jaitpur–Pushta road and Kalindi Kunj–Mithapur road in Delhi (near NTPC Eco Park, Badarpur).
 * The deadline of construction work of Package-2 and 3 (Haryana) is 24 months, while deadline of Package-1 (Delhi) is 30 months.

Delhi–Mumbai Expressway
The construction work of Delhi–Mumbai Expressway is divided by NHAI into 4 sections with a total of 52 tenders/ construction packages as given below. The entire 1,350 km long expressway is expected to be completed by January 2024.

Jewar Airport link
The NHAI had announced in August 2021, that an additional 31 km long spur will also be constructed from Noida International Airport in Jewar to Faridabad bypass road on this expressway. Tender for this Spur package has been awarded by the NHAI to Apco Infratech Pvt. Ltd. on 29 July 2022.

Status updates

 * Mar 2019: Foundation stone of NH-148NA was laid by Union Minister Nitin Gadkari on 1 March 2019 in Mithapur, Delhi.
 * Dec 2019: NHAI invited bids for construction in 3 packages under Bharatmala Pariyojana.
 * July 2020: Work awarded by NHAI to DRA Infracon Private Limited (Package-1 & Package-2).
 * Aug 2020: Work awarded by NHAI to DRA Infracon Private Limited (Package-3).
 * Oct 2020: Soil testing work started in Faridabad district of Haryana
 * Feb 2021: Construction work is expected to start this year: NHAI.
 * May 2021: Construction work started in Package-3 on 14 May 2021. Schedule completion is 24 months.
 * Aug 2021: Construction work started in Package-2 (Faridabad bypass) on 10 August. Schedule completion is 24 months.
 * Oct 2021: HSVP started demolishing illegal encroachments falling on the RoW in Faridabad.
 * Jan 2022: Construction work started in Package-1 (Delhi) on 11 January. The deadline of Package-1 is June 2024 (30 months).
 * Mar 2022: Segment Launcher started erection of concrete structures in Maharani Bagh on 21 March. 7 km out of 9 km long (Package-1) is elevated.
 * July 2022: Tender for Faridabad bypass to Jewar Airport (Spur package) has been awarded by the NHAI to Apco Infratech Pvt. Ltd. on 29 July.
 * Feb 2023: The NHAI has opened 20 km stretch on Package-3, from Kail Gaon on NH-2 to KMP interchange at Khalilpur (Nuh district) on 12 February 2023.
 * Aug 2023: The Package-2 (Jaitpur in Delhi to Sector-65, Faridabad bypass) has missed it's 24 months deadline of 10 August 2023.
 * Feb 2024: Union Minister Nitin Gadkari inspected Package-1 & 2 followed by a press conference at DND on 14 February. He said project will be completed by 2024 end.