Are Dataone Prepaid Unlimited Plans still available ?

Hello

Recently visited the tariff page of bsnl.co.in to find out that Prepaid unlimited plans have been vanished from there. Are those still available or have they been closed.

I am speaking about plans like BB R UL 1200, BB R UL 900, BB R UL 550, etc.

check here.
http://bsnl.co.in/service/new_BB/initial_BB.htm

Volume Based Recharge Vouchers

I have already seen that. There is no unlimited plan listed there which is why I opened this thread

As the tariff plans have been revised, no idea whether U/L download was available earlier. Posts rarely seen in this form for Prepaid plans.
Info noted.