Bsnl is the best service provider for me . because call rates are equals to my budjet and data plans are awesome both 2g and 3g plans are in same cost .
3g speed also good in my city . and I am using various service providers but compare to other services bsnl is thebest choice for me . I never face any problem with their service.
I had the best experience with BSNL.My familly membors are also use bsnl mobile operator . we are activating FNF numbers . so call rates are very best .