write the uses of CPI and WPI
You can write 'Merits of consumer price index' given in the link given below for uses of CPI.
https://www.meritnation.com/cbse/class11-commerce/studymaterial/economics/statistics-for-economics/index-numbers/443_2500_6443#slide3_types-of-index-numbers–-cpi-wpi-iip-agricultural-production-index
The uses of WPI are already covered in our study material. Follow the given link and scroll down to the topic 'Uses of wholesale price index' to view the same.
https://www.meritnation.com/cbse/class11-commerce/studymaterial/economics/statistics-for-economics/index-numbers/443_2500_6443#slide3_types-of-index-numbers–-cpi-wpi-iip-agricultural-production-index
https://www.meritnation.com/cbse/class11-commerce/studymaterial/economics/statistics-for-economics/index-numbers/443_2500_6443#slide3_types-of-index-numbers–-cpi-wpi-iip-agricultural-production-index
The uses of WPI are already covered in our study material. Follow the given link and scroll down to the topic 'Uses of wholesale price index' to view the same.
https://www.meritnation.com/cbse/class11-commerce/studymaterial/economics/statistics-for-economics/index-numbers/443_2500_6443#slide3_types-of-index-numbers–-cpi-wpi-iip-agricultural-production-index