A total of 904 candidates are vying for these 57 seats.
This also includes key constituencies such as Varanasi, where Prime Minister Narendra Modi is campaigning for a third term.
The Election Commission of India has ensured that all necessary preparations are in place for this seventh phase.
Voting has already been completed for 486 House of Representatives seats in the six previous elections.
Check out live news updates of 2024 exit poll results here
Full list of constituencies:
Bihar: 7 out of 40 seats (Nalanda, Patna Sahib, Pataliputra, Ara, Buxar, Sasaram, Karakat, Jehanabad)
Himachal Pradesh: All 4 seats (Kangra, Mandi, Hamirpur, Shimla)
Jharkhand: 3 out of 15 seats (Rajmahal, Dumka, Godda)
Odisha: 6 out of 21 seats (Mayurbhanj, Balasore, Bhadrak, Jajpur, Kendrapara, Jagatsinghpur)
Punjab: All 13 seats (Gurdaspur, Amritsar, Kadur Sahib, Jalandhar, Hoshiarpur, Anandpur Sahib, Ludhiana, Fatehgarh Sahib, Faridkot, Firozpur, Bathinda, Sangrur, Patiala)
Uttar Pradesh: 13 out of 80 seats (Maharajganj, Gorakhpur, Khushi Nagar, Deoria, Bansgaon, Ghosi, Sulempur, Bahria, Gazipur, Chandauli, Varanasi, Mirzapur, Robertsganj)
West Bengal: 9 out of 42 seats (Dum Dum, Barasat, Basirhat, Jaynagar, Mathurapur, Diamond Harbour, Jadavpur, Kolkata Dakshin, Kolkata Uttar)
Chandigarh: The only capital of the Union Territory (Chandigarh)
Phase 7 Lead Candidates:
Narendra Modi (BJP): Varanasi, Uttar Pradesh
Anurag Thakur (BJP): Hamirpur, Himachal Pradesh
M. Bharti (RJD): Pataliputra, Bihar
Abhishek Banerjee (TMC): Diamond Harbour, West Bengal
Charanjit Singh Channi (Indian National Congress): Jalandhar, Punjab
Stay tuned to ET for updates.