▁hect ares ▁and ▁ 1 , 8 1 0 ▁t onnes ▁of ▁Sug ar ▁can e ▁from ▁ 2 4 ▁hect ares . ▁It ▁also ▁produced ▁p uls es ▁and ▁oil se eds . ▁ ▁In ▁ 2 0 1 3 - 1 4 , ▁the ▁total ▁area ▁ir rig ated ▁in ▁N al h ati ▁I ▁CD ▁block ▁was ▁ 1 2 , 2 4 0 ▁hect ares , ▁out ▁of ▁ ▁which ▁ 4 , 4 0 0 ▁hect ares ▁were ▁ir rig ated ▁by ▁canal ▁water , ▁ 1 , 7 5 0 ▁hect ares ▁by ▁tank ▁water , ▁▁ 6 7 5 ▁hect ares ▁by ▁river ▁lift ▁ir rig ation , ▁ 5 , 2 0 8 ▁hect ares ▁by ▁deep ▁t ube ▁well s , ▁ 2 0 0 ▁hect ares ▁by ▁shall ow ▁t ube ▁well s ▁and ▁ 7 ▁hect ares ▁by ▁open ▁d ug ▁well s . ▁ ▁Bank ing ▁In ▁ 2 0 1 3 - 1 4 , ▁N al h ati ▁I ▁CD ▁block ▁had ▁offices ▁of ▁ 1 0 ▁commercial ▁banks ▁and ▁ 4 ▁gr amin ▁banks . ▁ ▁Other ▁se ctors ▁According ▁to ▁the ▁District ▁Human ▁Development ▁Report , ▁ 2 0 0 9 , ▁Bir b hum ▁is ▁one ▁of ▁the ▁most ▁back ward ▁districts ▁of ▁West ▁Beng al ▁in ▁terms ▁of ▁industrial ▁development . ▁Of ▁the ▁new ▁industrial ▁projects ▁set - up ▁in ▁West ▁Beng al ▁between ▁ 1 9 9 1 ▁and ▁ 2 0 0 5