What pharma teams do in the field and in the plant
Medical representatives visit doctors on a planned call list, detail products, leave samples within company policy, and follow up with chemists and stockists so prescriptions are filled. Area business managers coach MRs in the field and review their calls and secondary sales. On the manufacturing side, production chemists and officers run granulation, compression, coating, filling and packing under batch manufacturing records. Quality control analysts test raw materials, in-process samples and finished products; quality assurance reviews batch records and handles deviations and change controls; and regulatory affairs prepares dossiers and licence applications. R&D develops formulations and analytical methods, and pharmacovigilance collects and reports adverse events.
Pharma structure at 50, 500 and 5,000 employees
A 50-person pharma company is usually a marketing company that sells brands made by a contract manufacturer. It has a sales head, a few area managers and MRs in one or two states, and a small office for orders, stockists and regulatory paperwork. At about 500 employees, the company often owns a formulation plant with a plant head and production, QA, QC, engineering and warehouse teams, while the field force spreads over several states with regional managers above the area managers.
A 5,000-person pharma company runs divisions by therapy area, such as cardiac, diabetes or gynaecology, each with its own field force ladder from MR to zonal business manager and a sales head. It operates several plants, often in clusters such as Baddi, Sikkim, Goa or Ahmedabad, with site heads, QA and QC heads and corporate quality above them, plus an R&D campus, regulatory affairs for India and export markets, medical affairs and pharmacovigilance.
How the field force and the plant connect with other teams
The field force works with marketing, which designs campaigns, visual aids and sample plans for each brand, and with distribution, which keeps stockists supplied so a doctor's prescription is available at the chemist. Sales operations tracks primary and secondary sales and calculates incentives that HR pays through payroll. The plant works to a supply plan from supply chain, buys material through procurement from QA-approved vendors, and cannot release a batch until QA signs it off. Regulatory affairs links R&D, QA and the plant to the drug regulator. HR supports both sides: field hiring across many headquarters, and trained, documented staff for audits on the plant side.
Pharma reporting lines and approvals
In the field, MRs report to area business managers, who report to regional managers, zonal managers and the division's sales head, who reports to the business head or managing director. Tour plans and doctor lists are approved by the ABM and checked by the regional manager. In the plant, operators and chemists report to production officers and managers, who report to the plant head, while QA and QC report to the site quality head with a line to corporate quality, independent of production. Batch release, deviations and change controls are approved by QA, and no batch leaves the plant without that signature.
Typical pharma team structure
Pharma designation hierarchy
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Book a free demoSee pricingFrequently asked questions
What is the hierarchy in pharma sales?
Pharma field sales in India usually runs from medical representative or business executive to area business manager, regional business manager, zonal business manager, and the national or division sales head. Some companies add a senior MR or territory manager step and a deputy zonal level. Each manager coaches the team below in the field and signs off tour plans.
What is the difference between QA and QC in a pharma company?
QC tests materials and products in the lab: raw materials, in-process samples, finished batches and stability samples. QA owns the quality system: it reviews batch records, approves deviations and change controls, runs audits and vendor qualification, and releases batches for sale. QC produces the test data; QA decides whether the product and process meet requirements.
Who does a medical representative report to?
A medical representative reports to the area business manager or area sales manager, who looks after a group of MRs across several headquarters. The ABM reports to a regional manager and then a zonal manager. MRs meet their manager during joint field work, where the manager observes doctor calls and gives feedback.
What qualifications do pharma plant roles need?
Production and QA roles in formulation plants usually need a B.Pharm, M.Pharm or MSc in chemistry, while QC analysts often hold an MSc in chemistry or microbiology. Operators may be ITI or diploma holders trained on specific machines. Experience with regulatory audits and good documentation practice counts heavily for promotion.