420 Incoming Call Screening Service is a Zong prepaid pack. The price, validity, and codes below match the official product page.
Zong claims the price is Rs 15. Incentives include resources as shown on the official product page (confirm the live card for your number). It lasts 30 Days (monthly). Subscribe through My Zong App or the official Zong product page. After expiry, use My Zong App / *6464# (confirm live path). Taxes can change what leaves your balance depending on your area. Confirm the live card on the official Zong website before you pay.
Package details
Benefits
- ✓Price: Rs 15
- ✓Official product page: 420-incoming-call-screening-service
- ✓Validity: 30 Days (monthly)
- ✓Activate: subscribe via My Zong App or the official zong.com.pk product page form
Fair usage policy
Real speed and call quality depend on device, site load, and location. Track remaining resources in My Zong App. Out-of-bundle or base rates can apply after incentives finish. Confirm live rules on the official Zong website.
Restrictions
Prepaid product rules vary by offer. Many Zong FAQs exclude postpaid and MBB or internet SIM users. Taxes and price may vary by location. Confirm eligibility for location-based packs in My Zong App.
Terms & conditions
Product terms are set by CMPak (Zong) under PTA frameworks. You can visit the official Zong website before you subscribe.
What you get
The name sells it. The mix is resources as shown on the official product page (confirm the live card for your number). Coverage on your street matters more than a big GB number. Weak indoor signal stays weak.
If something looks unclear, open the live Zong card for your number. Don't guess.
Price, validity, and activation
Make sure your balance covers Rs 15 and tax. Validity is 30 Days (monthly). Don't assume auto-renew. Short packs get expensive if you forget.
To activate, subscribe via My Zong App or the official Zong product page. If USSD looks messy, use My Zong App instead. After you subscribe, read the confirmation SMS. Make sure the name matches.
Who 420 Incoming Call Screening Service suits
Pick it when the official code path is clear for your SIM and the price fits your recharge habit.
If you need a different validity length, stop and pick the matching daily, weekly, or monthly product instead of forcing this one.
How to check remaining resources
Check remaining data and minutes in My Zong App. Or try *6464#. Short packs need a calendar reminder.
Nearby comparisons
Family share products like My3 or My5 only make sense when several Zong SIMs will actually use one pool.
Official terms that affect real use
Zong FAQ blocks on many prepaid hybrids say prepaid-only, no auto-renew, and that postpaid or MBB or internet SIM users may be excluded. A second subscribe can charge you again. PTA biometric SIM rules still apply. Trust the live product page over any mirror site.
Next steps
1. Open the official Zong website and confirm price plus resources. 2. Recharge enough balance if a fee is shown. 3. Activate with subscribe via My Zong App or the official Zong product page. 4. Verify remaining resources in My Zong App. 5. Re-subscribe before expiry only if you still want the same mix.
Re-check the live card before payment. Details change. Regional tax can change what leaves your balance even when the headline price looks fixed.
If My Zong App and the website disagree, trust the app for your number.
Bookmark Zong prepaid offers on the official site. The catalogue moves around.
If the confirmation SMS for 420 Incoming Call Screening Service shows different GBs or minutes, trust that SMS for your number.
Weak signal is a waste of money. Test coverage at home and work first.
Only buy SIMs through PTA biometric channels.
Write the activation path for 420 Incoming Call Screening Service in your notes so you do not dial a lookalike code.
Compare one alternate Zong pack in the same validity band before you commit a large recharge.
Regional tax can change what leaves your balance even when the headline price looks fixed.