罗贝尔特斯甘杰（Robertsganj），是印度北方邦Sonbhadra县的一个城镇。总人口32209（2001年）。

该地2001年总人口32209人，其中男性17150人，女性15059人；0—6岁人口5168人，其中男2636人，女2532人；识字率66.16%，其中男性为73.60%，女性为57.69%。

Robertsganj (Hindi: राबर्टसगंज, Urdu: رابرٹس گنج) is a city and a municipal board in Sonbhadra district in the Indian state of Uttar Pradesh.

Robertsganj is located in the southeastern corner of the state. Robertsganj is the administrative headquarters of Sonbhadra District.The district Sonbhadra and Robertsganj as its district headquarter was created by carving off the southern part of the earlier Mirzapur district on 4 March ****. Son, Karmnasha, Chandra Prabha, Rihand, Kanhar, Renu, Ghagar and Belan Rivers drain this area. The city is named after Frederick Roberts, 1st Earl Roberts.