Download the list of Restaurants in Bihar. Smartscrapers provides an accurate directory and the latest data on the number of Restaurants in Bihar There are 12870 Restaurants in Bihar as of May 5, 2025; which is an 8.42% increase from 2023. Of these locations, 12503 Restaurants which is 97.15% of all Restaurants in Bihar are single-owner operations, while the remaining 367 which is 2.85% are part of larger brands. The top three cities with the most Restaurants are Patna with 2217 Restaurants, Muzaffarpur with 530 Restaurants, Gaya with 482 Restaurants. Average age of Restaurants in Bihar is 3 years and 2 months.