I think BSNL is the best and very affordable for every customer. still we are looking receiving good rate by BSNL services. I fell if BSNL become privatized then the call rate of every network is so much high ex. about 5/- per minute and incoming call is also chargeable.
This happen going only rich persons can afford mobile services. Once BSNL entering the mobile market very closely, this impact BSNL makes mobile services cheap and it is only the BSNL who first started incoming free.
So we are all encouraging the BSNL services. If you want to get connected with mobile service at affordable price always then hope for BSNL survive.