**Niraj Kumar**, prominently situated at **Purani Bazar, Lakhisarai, Bihar 811311, India**, represents a key individual within a historically rich and commercially vibrant locality. Purani Bazar, aptly named the 'Old Market,' serves as a bustling nucleus for trade, daily commerce, and community interaction in Lakhisarai. This specific address signifies more than just a location; it is a hub where traditional commerce converges with the evolving needs of a growing town. Lakhisarai, as a district headquarters in the state of Bihar, is an area witnessing steady development and strategic importance within the region. Mr. Kumar’s association with this central pin code, **811311**, underscores his integral connection to the local economy and social fabric, whether through entrepreneurial ventures, long-standing residency, or active community engagement. His presence at Purani Bazar places him at the heart of Lakhisarai's daily pulse, making him intrinsically linked to the ongoing narrative and progress of this significant Bihari town.