<prompt> Concept of multipurpose workers was given by -Mudaliar committeeSrivastava committeeKaar Singh CommitteeMukherjee committee  <response>: - Kaar Singh Committee was established in 1973. - it is also called as the committee on multipurpose workers under health and family planning. - the recommendation of the committee includes feasibility of having multipurpose workers in the field and training requirements of such workers. Reference : Parks textbook of preventive and social medicine, 23rd edition, pg no:874 p 