Lajpat Nagar Metro Station sits inside the locality as an interchange between the Violet and Pink lines, with Vinobapuri, Kailash Colony, Ashram and Nehru Place stations close by. Inner Ring Road (NH-48) and Mathura Road run along the locality's edges, linking quickly to South Extension, Nehru Place, Ashram and Defence Colony, with DTC buses covering the rest.

The Union Cabinet has approved an 8.385 km Delhi Metro Phase-IV corridor from Lajpat Nagar to Saket G-Block, which will add the Silver and Magenta lines to the station's existing Pink-Violet interchange once built.

Schools within easy reach of Lajpat Nagar include Sunder Bal Niketan Public School, S S Khalsa Senior Secondary School, Swami Sivananda Vidya Bhawan, Tagore International School and Cambridge School, Sri Niwaspuri, giving resident families a mix of established co-educational options close to home.

Lajpat Nagar's own economy runs on retail and garment trade, centred on Central Market's shops for clothing, footwear and wedding wear, which draw shoppers from across Delhi through the week.

The locality also sits close to Nehru Place, one of Delhi's established commercial and electronics business hubs, giving residents working there a short commute.

Central Market's lanes double as a shopping-led entertainment draw, with restaurants and eateries keeping footfall high through the week.

The locality also has an active nightlife scene with several clubs and pubs open till late, and Indira Park offers a green picnic spot within the neighbourhood.

Lajpat Nagar's residential colonies - Amar Colony, Dayanand Colony, Double Storey and Vikram Vihar - were laid out with wide roads and green belts running alongside them, backed by MCD-maintained water and electricity networks typical of established South Delhi neighbourhoods.