Certification marks in India are symbols, words, or other devices used to signify that a product has been tested and certified by a government or other recognised organisation. These marks are used by consumers to guarantee that a product meets certain standards before it is sold or distributed. Certification marks can be used to establish a product’s safety, quality, or other characteristics. 

Registering certification marks in India can be done in accordance with the Trade Marks Act, 1999, which is administered by the Controller General of Patents, Designs and Trade Marks. The process involves filing an application with the Registrar of Trade Marks, along with the requisite fee, and submitting documents such as a specimen of the mark and a statement of use. After the registration, the mark can be used to certify that a product meets the necessary standards. 

Certification marks and guarantee marks in India are different in the sense that the former are used to certify that a product has been tested and certified, while the latter are used to guarantee a product’s safety, quality, or other characteristics. Generally, certification marks are used to certify that a product meets certain standards and is safe for use, while guarantee marks are used to guarantee that a product is of a certain quality. 

Examples of certification marks in India include the ISI mark, which is used to certify that a product meets Indian standards and has been tested by the Indian Standards Institute, and the ISO 14000 mark, which is used to certify that a product meets international standards. Examples of guarantee marks in India include the BIS mark, which is used to guarantee that a product meets the safety requirements of the Bureau of Indian Standards, and the ‘Made in India’ mark, which is used to guarantee that a product is manufactured in India. 

Overall, certification marks in India are symbols, words, or other devices used to signify that a product has been tested and certified by a government or other recognised organisation. These marks are used to establish a product’s safety, quality, or other characteristics. Registering certification marks in India can be done in accordance with the Trade Marks Act, 1999, while examples of certification marks and guarantee marks in India include the ISI mark and the BIS mark respectively.