depends on if you're using post paid or pre paid. Do the *121# in ussd and you should get the best plans for your number. then select corresponding number next to the plan and send it to activate the plan if you have balance.what is the cheapest plan for vodafone how to activate it via ussd from main balance?
For me the cheapest it's showing in both pre paid and postpaid is 245 and 299 per month. Double that of Jio or idea. Vodafone not worth it now imo.