bsnl 1099 3g h h+

i am from tamilnadu last 3 days i used bsnl 3g 187 plan which i got 3 gb per day . bsnl 3g sim using huawai 3372h modem with 3g antenna .signal strength around 69 to 75 dbm .bsnl 3g speed not good morning to night(6 to 12) i got below 1 mbps or maximum 120kb/s speed after night 12 to 5 clock...

I am using BSNL 1099Rs. In which I was using around 30GB data daily by just using streaming services all at maxed out resolution. But suddenly from last 7 days my speeds got unreasonably slow, It dipped from 12-14Mbps to 0.1-0.5Mbps, although upload speed remained around 4mbps. So, Now I can...

So no body helped me in last query. So I have decided to upgrade my earlier data card (dlink dwp 157) as its given me various problems on windows 10 though it was working fine on windows 8.1. So can anyone recommend me a good data card with 4g capability that can support bsnl Vodafone and jio...

So i am using 1 bsnl sim on which i am using 333 plan (3gb each day). No i just bought a new sim few minutes back on which i am going to use unlimited 3g 1099 plan. Now i have a question when i am using 333 plan activated on earlier sim with dlink dwp157 modem on modem it shows H signal while on...