After getting the 8mbps ADSL plan last month, my SNR dropped to less than 6, and thus disconnections every 3-4 mins, I changed the modulation to G.DMT, after which it stays between 6.5 to 10. I get disconnections but like once every 3-5 hours now. Line attenuation stays at 40 to 45. The mtnl guys say they have twisted pair cables in my area and cant do anything about it, and advise me to change plan to lower speed. I wanna give it one last shot. Do i replace my mtnl router with a TP-Link or Asus one from Flipkart. Is that gonna help?