waste bsnl

hi i am satish from andra pradesh after came porting service i changed my aircel sim to BSNL, i m living in nellore district in my area there has 4 towers but no one is not giving good signal . i gave complaint againest of bsnl to customer care they said u r prob will solve in 24 to 48 hours but still now there is no change in signal i strongly gave a warning to bsnl care but there is no hange that cause me aand my friends 8 members has ported their numbers to aircel finally my dad also ported from bsnl to aircel know how customer satisifaction having bsnland how much service they giving to their cusomers i hate bsnl network i suggesting no one choose bsnl network