▁projects . ▁The ▁company ▁assist ed ▁the ▁families ▁of ▁Indian ▁soldiers ▁killed ▁in ▁the ▁K arg il ▁war ▁with ▁a ▁commit ment ▁of ▁ 5 0 0   mill ion ▁( US $ 1 0 . 6 5 ▁million ▁) ▁ ▁The ▁company ▁claims ▁to ▁have ▁assist ed ▁families ▁whose ▁homes ▁were ▁dam aged ▁in ▁the ▁ 2 0 0 6 ▁Gu jar at ▁earth qu ake . ▁Other ▁w elf are ▁activities ▁include ▁water ▁pur ification ▁systems ▁and ▁education ▁resource ▁systems ▁in ▁Indian ▁villages . ▁ ▁In ▁ 2 0 1 3 , ▁Sah ara ▁contributed ▁to ▁the ▁relief ▁efforts ▁in ▁flo od ▁hit ▁U tt ar ak hand ▁region ▁where in ▁one ▁la kh ▁bott les ▁of ▁drink ing ▁water , ▁ju ice ▁bott les ▁and ▁food ▁packets ▁along ▁with ▁cand les ▁and ▁match ▁boxes ▁were ▁said ▁to ▁be ▁provided ▁by ▁them . ▁There ▁were ▁ 2 5 ▁medical ▁health ▁unit ▁v ans ▁equ ipped ▁with ▁do ctors ▁and ▁free ▁medic ines ▁made ▁available ▁and ▁It ▁was ▁said ▁by ▁the ▁group ▁that , ▁they ▁will ▁contribute ▁to ▁the ▁re h abil itation ▁program ▁by ▁construct ing ▁ 1 0 , 0 0 0 ▁pre - fab ric ated ▁houses . ▁ ▁Gu in ness ▁World ▁records ▁ ▁Sah ara ▁holds ▁the ▁record ▁for ▁the ▁most ▁people ▁singing ▁a ▁national ▁anth em ▁simultaneously . ▁ 1 2 1 , 6 5 3 ▁employees ▁of ▁the ▁company ▁sang ▁India ' s ▁national ▁anth em ▁on ▁ 6 ▁May ▁ 2 0 1 3