Abstract
Indian firms are engaging consumers with long format advertisements (ads longer than 60 seconds in duration). Television (TV) spot costs are escalating for high viewership programmes. Limited attempt has been made to explore the impact of long format ads (ads longer than 60 seconds in duration) on consumer behaviour. The researcher explores the types of long format ads which increases the audience involvement leading to formation of purchase intentions (PI). Descriptive research design was used to conduct the research. Data was collected from 364 respondents. The conceptual framework was tested using structural equation modelling. The findings reveal that entertaining and informative long format ads exhibit the strongest influence on audience involvement which leads to formation of PI. However, long format ads do not directly lead to formation of PI among the consumers. The mediation effect of message process involvement (MPI) and attitude towards the brand is statistically evident.