Conservation of biodiversity requires research on the diversity and abundance of insect pollinators. As members of the order Hymenoptera's superfamily Apoidea, bees are essential pollinators for many wild and cultivated plants across the world. This paper presents a data of bee species found in Alwar district, located on the northern part of Rajasthan. Two sites from Alwar were chosen for this study. Site 1 was near by region of Umren and Site 2 was Agricultural land in Tijara, Alwar, Rajasthan, India during January 2023 to May 2023.

Of the six bee families present in India (Apidae, Megachilidae, Halictidae, Andrenidae, Colletidae, and Melittidae), five have been recorded in Rajasthan. During the investigation, a total of 14 bee species from four families were found at both locations.