1. Instant Fast better than Branded SMS, as no network Delays.
2. SMS can be max 160 characters, above will be charged double , where as Whatsapp Message no Size limit.
3. Two Way Communication. Client ke even reply you on whatsapp. You may Add Clause of ‘Complain or Suggestion’ after transactional Message.
4. Price is lesser than Branded SMS & Easy to setup rather than getting registered with Telecom
