Reliance Gsm — No action against & Resolution for previous complain 3 November 2013

Hello Sir, I am Amit Kumar Panja, My reliance number is-[protected]. I always faced various problem for 1 month above in Reliance Network. Problems are-1. All time Network Fluctuation 2. Call is not connected properly, all time alert me 'network busy'. 3. After call connect a big echo problem is disturbed me & I heard my own voice then call is disconnected automatically. 4. Sms is not delivered to other number. 5. Internet Is slow, page is not opened properly. 6. customer care is not available for 6 months.For these all matter I already complained it 3 November 2013 in https://www.consumercomplaints.in & a Reliance agent called me & promise me for resolution in 2 days but its not resolved still now 1 December 2013 . So Sir please help me & take a necessary action against this matter as early as possible.