3G router for bsnl broadband - help me to choose.

Hi all,

After extensive search and reading the various suggestions by the fellow digit members here,

I have narrowed down to purchase any 1 of the below 2 routers for bsnl broadband.

1.DLINK DWR-113 3G
2. TPLINK TL-MR3220

Among this 2, which one to select?

Most importantly, whether these routers detect and support UNLOCKED Huawei modems or only devices like MTS Blaze or Tata photon etc. If they support UNLOCKED Huawei modems, kindly provide the model number details.

Thanks.