A HERITAGE THAT ENDURES
A Legacy Since
1933
Rooted in the industrial heritage of pre-Independence India, Riga Sugar Company has been part of North Bihar's agricultural landscape for over nine decades.
Established in 1933 at Riga in Sitamarhi, the historic sugar mill grew alongside generations of sugarcane farmers and communities across the region. Today, Riga Sugar Company is building on this enduring legacy through an integrated platform spanning sugar, ethanol, distillery operations and Compressed BioGas (CBG) combining its rich heritage with a renewed vision for sustainable growth.