National Diploma in Sales Management (NDSM)

A 12-month SLIM diploma in sales management for working sales and marketing people, open to candidates with O/L or A/L plus field experience.

SLIM
LevelDiploma
Duration1 Year

Overview

About this course

The National Diploma in Sales Management is a 12-month diploma. SLIM calls it the only sales management diploma in the country and says successful candidates may use the title Nat Dip Sales Mgt. The aim is a sound understanding and a competent level of sales management knowledge and skills for planning, organising, leading, controlling and decision-making. It is intended for sales-focused candidates who want to stand out and for people in marketing or business development who want sales management skills. Coaching is available in Colombo, Kandy and Matara. The page does not list modules, fees or intakes.

Entry requirements

Academic Entry Requirement

Any one of the following
  • GCE (O/L) plus at least 3 years of experience in sales or marketing.
  • GCE (A/L) plus at least 1 year of experience in sales or marketing.
  • Professional Certificate in Marketing (PCM) plus at least 3 years of experience in sales or marketing.
  • At least 5 years of experience in sales or marketing at an executive capacity.

Facilities

Gallery

Key information

Level

diploma

Duration

1 Year

Location

Not specified

Fees

On request

Upcoming intakes

No upcoming intakes listed
Verified informationOct 19, 2026

Related study areas

MarketingBusiness Management & AdministrationBusiness

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