BSNL Whatsapp add on pack :
BSNL Whatsapp packs will be available in the market starting August 1st. The whatsapp pack will cost Rs 30 which will offer free usage of 200 MB , the free data can only be used for whatsapp whereas data charges after free usage will be 1p/10KB. Data charges beyond free usage will be deducted from the main account.
This pack will cost Rs 40 for 250 MB the free data can be used for facebook, facebook messenger and twitter only. Data Charges after free usage will be 1p/10KB.
The above mentioned plans are only valid for postpaid customers only.