IADFAC has formulated sampling schedules with a number of restaurants, caterers, and food courts, pantries of software/multinational, public sector companies and the Indian Railways Catering & Tourism Corporation (IRCTC).

The effort has been to sensitize this segment on food quality and analyse periodically to ensure non-contamination or spoilage. Sampling includes both raw and cooked foods – the tests have varied from microbial profiling to identification of several food borne pathogens.