BSNL is the first company in india to provide telecom & internet faclities .BSNL increase the public on social networking side and day to day most of kids on internet bad impact on the new generating kids and education also and BSNL not provide good quality of internet services and not good singnals in rural areas they also effect the speed of internat.
Sometime connection because not more singal in those area in emergence they badly effect on the users.
And service of BSNL is good.