o Margin assurance of UK fixed line services.o Provisioning Vs Billing: Order wise reconciliation of different set of orders. Assuring the orders by checking them on different provisioning platforms and billing systems.o Suspended account assurance.o Erasable account assurance.o Revenue recovered activities.

o Invoicing of Digital Services.o Invoicing of Physical Services.

o Identification of revenue leakage by performing MSC Vs IN reconciliations by finding out CDR which are missing at IN.o Home location register (HLR) v/s IN Reconciliation. The objective of HLR vs IN reconciliation is to ensure that the count of subscribers is equal between HLR and IN.o Validation of the Subscriber, base for providing benefits offered by Marketing before the product launch.o FLYTXT & NETXCELL, recharge validation for validating invoice before payment.o Instant Validation. In this subscriber dump is validated according to the criteria. After that validated dump is shared with vendor team, according to that payment is passed to vendor.o Retailer Campaign Validation. In this validation retailer dump of respective circle is shared by vendor team, RA cross check the same with given criteria.