Solution
Option 1 -> This refers to the consumer responsibility of seeking redressal through proper legal channels when there is deficiency in goods or services, which Sushma has done by filing a complaint.
Option 2 -> This responsibility relates to maintaining honesty and transparency in transactions with sellers, not about filing complaints for defective products.
Option 3 -> This responsibility involves staying informed about market offerings before making purchases, not about taking action after a problem occurs.
Option 4 -> This responsibility is about making informed purchasing decisions by choosing certified/standardized products, not about post-purchase complaint actions.
Hence, Option 1 -> Sushma fulfilled her consumer responsibility by filing a complaint in the appropriate consumer forum when she encountered a shortcoming in the quality of goods purchased or services availed. This demonstrates proper use of the consumer protection mechanism to seek redressal for grievances. -> correct