virajkin, as BSNL is prone to such mitakes, talk to DGM or commercial officer, Take screenshots and print outs along.
keep them as evidence too.
The night unlimited plan shouldn't get auto upgraded, so you should not be billed.
Anyway i know such things happen in BSNL, thats why i keep restarting modem a few times until i see a 0kb entry.
https://i.imgur.com/aVZML.jpg"]https://i.imgur.com/aVZML.jpg
its a torture to get those sarkari babus understand and visit them again and again, one person sits on ground floor office, other on 3rd floor, while other may be at exchange a few KM away,
so to avoid such pains, its better to reboot the modem multiple times which is just a few clicks away.
xmen360: yes they can change on pro-rata basis, i never changed, but a friend who works in a different city, comes to home town and on his each visit he opts for a different plan.
keep them as evidence too.
The night unlimited plan shouldn't get auto upgraded, so you should not be billed.
Anyway i know such things happen in BSNL, thats why i keep restarting modem a few times until i see a 0kb entry.
https://i.imgur.com/aVZML.jpg"]https://i.imgur.com/aVZML.jpg
its a torture to get those sarkari babus understand and visit them again and again, one person sits on ground floor office, other on 3rd floor, while other may be at exchange a few KM away,
so to avoid such pains, its better to reboot the modem multiple times which is just a few clicks away.
xmen360: yes they can change on pro-rata basis, i never changed, but a friend who works in a different city, comes to home town and on his each visit he opts for a different plan.