Under the consumer responsibility, to buy only standardised goods since they provide quality assurance, the consumer should look for which mark on electrical products :

ISI mark

The correct answer is option (1) : ISI mark

ISI Mark:

• Explanation: ISI stands for Indian Standards Institute. The ISI mark is a certification mark for industrial products in India. It indicates that the product complies with the quality and safety standards set by the Bureau of Indian Standards (BIS). For electrical products, the ISI mark ensures that the item meets the required safety and quality specifications,

FSSAI Mark:

• Explanation: FSSAI stands for the Food Safety and Standards Authority of India. The FSSAI mark is primarily associated with food products, indicating that they comply with the food safety standards set by the regulatory authority.

Hologram:

• Explanation: A hologram is a three-dimensional image formed by the interference of light beams. While holograms are used for security and authenticity features on various products. Holograms can be found on a range of items for anti-counterfeiting purposes.

Hallmark:

• Explanation: The Hallmark is a mark or series of marks stamped on items made of precious metals like gold and silver. It indicates the purity of the metal. it is more relevant to jewelry and precious metal items.