TRAI to penalise telecom companies for violating call drop norms
TRAI's in the final stage of slapping penalty on operators who have not met call drop norms.
from Latest News Tech on Firstpost https://ift.tt/2tMYs1n
By Harshal Dewangan
from Latest News Tech on Firstpost https://ift.tt/2tMYs1n
By Harshal Dewangan
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