Bihar Lok Sabha Election 2019 – Full Schedule
| Constituencies | Phase | Polling Date |
| Aurangabad, Gaya, Nawada, Jamui | I | April 11 |
| Kishanganj, Katihar, Purnia, Bhagalpur, Banka | II | April 18 |
| Jhanjharpur, Supaul, Araria, Madhepura, Khagaria | III | April 23 |
| Darbhanga, Ujiarpur, Samastipur, Begusarai, Munger | IV | April 29 |
| Sitamarhi, Madhubani, Muzaffarpur, Saran, Hajipur | V | May 6 |
| Valmiki Nagar, Paschim Champaran, Purvi Champaran, Sheohar, Vaishali, Gopalganj, Siwan, Maharajganj | VI | May 12 |
| Nalanda, Patna Sahib, Pataliputra, Arrah, Buxar, Sasaram, Kurakat, Jahanabad | VII | May 19 |
