Parents read WhatsApp; email is backup. Schedule sends after school hours.
Quick answer: Parents read WhatsApp; email is backup. WappBlaster runs on the official Meta WhatsApp Business Platform at a flat ₹7,999 / $200 per year with 0% markup on Meta conversation charges.
Why this matters in 2026
Businesses moving off unofficial bulk senders need operational playbooks that respect Meta quality rating, DPDP/GDPR consent and measurable ROI. This article is written for teams implementing Bulk WhatsApp for Coaching & Test-Prep Centres on the Cloud API, not WhatsApp Web hacks.
Recommended workflow
- Step 1: Import batch and parent numbers with consent
- Step 2: Attendance digest utility at 6pm
- Step 3: Fee due utility at T-7/T-3/T-1
- Step 4: Mock score PDF link as utility
- Step 5: Webinar promo marketing only to marketing-opted parents
Production checklist
- Attendance digests
- Mock test score PDFs
- Fee dues utility ladder
- Webinar invite marketing with opt-in
Metrics to track
- Delivered %
- Read %
- Reply rate
- Opt-out rate
- Conversation cost per reply
How WappBlaster helps
WappBlaster is a Business Solution Provider on the official Meta WhatsApp Business Platform. You get bulk campaigns, visual chatbot, AI replies, shared inbox, REST API, webhooks and CRM connectors, plus migration from WATI, Interakt, AiSensy, Gallabox, Zoko and DoubleTick in 3–7 business days.
Related reading
- Send bulk WhatsApp legally in India
- Complete WhatsApp Business API guide
- Bulk WhatsApp Marketing API product
Bulk WhatsApp Marketing API Software (₹7,999/yr, 0% markup) · Legal bulk guide · Complete API guide.
