Methodology: Pretest and posttest design with two comparison treatments as adopted for hundred antenatal mothers were selected by using non-probability convenient sampling techniques at MCH center, Tirupathi, to assess the knowledge of antenatal mothers regarding antenatal exercises by using structured questionnaire. Interview schedule was done, flash cards and videos on antenatal exercises was provided after data collection.

Results: The results of the study show the association that there was significant association of posttest knowledge regarding antenatal exercises with various demographic variables like age, educational status of antenatal mother, educational status of spouse, occupation of the spouse, type of family, domicile, family income, source of knowledge at p<0.05 level after lecture cum demonstration method, it also showed that there was significant association of posttest knowledge regarding antenatal mothers with various demographic variables like religion, educational status, occupation of the spouse and family income per month at p<0.05 level, after video assisted teaching. The comparative value was p<0.016 level which clearly indicates that there is on much significant difference between lecture cum demonstration and video assisted teaching on regarding antenatal exercises among antenatal mothers.

Conclusions: The comparative value was p<0.016 level which clearly indicates that there is no much significant different between lecture cum discussion and video assisted teaching on regarding antenatal exercises among antenatal mothers.