Vodafone India — Illegal tariff plan changed

Address:	Kolkata, West Bengal, 700084
Website:	www.vodafone.in

For the vodafone number [protected] (kolkata circle). on 27th july i sent email writing "i want to change my plan to sep 149 n cug as per my own reference number [protected] (now they are under same cug). but i want to keep intact current bill discount and my data benefit (750 mb+ throttle speed). please change it as immediate effect." on 28th july i was confirmed that the tariff will be changed according my request.
The request no[protected] was taken according to that but after the changed now i found that the tariff is not changed as per my request. there is even no benefits like that of the reference number [protected].
Now i am very disappointed. please add the same which i clearly mentioned before the request. i hope you will investigate all the details and take step against it.
Please add (750 mb+ throttle 64kbps speed as it was before) and tlike the benefits that of the reference number [protected].