My phone no 9841053624 is registered for partial DND (start 1- to recieve marketing and promotional material related to Financial services alone). I have trading accounts with Indiabulls and account to recieved stock market tips from Global Stock Info. I find that the many of the messages from Global Stock Info and Indiabulls are getting blocked leading to inconvenience and losses.

I have confirmed with the vendors and they are confirming that many messages sent by them are bouncing off.
Can u please look into this as I have already complained to Airtel but to no avail.
Thanks