I am from Delhi and have been using Sify for the past 3-4 years. Initially i was furstrated a lot but now for 1 year or so service has improved a lotbut seeing MTNL is giving installation for free(the Diwali/Id offer) , should i go for MTNL Triband. It is giving waiving Rs 1300. So does that mean I have to start paying with monthly 590 plus modem rental plus taxes or are there another hidden one time charges.I am currently on 1 GB /256 kbps plan of sify. I usually get 32 KBps download using single connection w/o using a download manager. But sometimes speed fluctuates a lot.My main concern is I should get somewhere above 26-27 KBPs constant without any download manager and without any speed fluctuations . This is bcoz I need to view live streaming videoAlso how much does to come to monthly total in 590NU plan. Also does speed drop coz of line Noise.