In this Chapter, unless the context otherwise requires,

(104c) "support services of business or commerce" means services provided in relation to business or commerce and includes evaluation of prospective customers, telemarketing, processing of purchase orders and fulfilment services, information and tracking of delivery schedules, managing distribution and logistics, customer relationship management services, accounting and processing of transactions, operational assistance for marketing, formulation of customer service and pricing policies, infrastructural support services and other transaction processing.

Explanation.-For the purposes of this clause, the expression "infrastructural support services" includes providing office along with office utilities, lounge, reception with competent personnel to handle messages, secretarial services, internet and telecom facilities, pantry and security;