Promoting cultural changes in rural India requires culturally sensitive extension strategies:
- (A) Utilizing religious festivals: Effective, as festivals are community gatherings where technology demonstrations (e.g., seed fairs) can align with social events, increasing acceptance.
- (B) Introducing practices during calamities: Effective, as calamities (e.g., droughts) create urgency, making communities receptive to innovations like drought-resistant crops.
- (C) Ignoring existing cultural practices: Ineffective, as disregarding cultural norms alienates communities, reducing trust and adoption of new practices.
- (D) Considering local preferences/values: Essential, as aligning interventions with community values ensures relevance and acceptance, fostering trust.
Thus, (A), (B), and (D) are effective strategies, making option (1) correct.