bids are invited for 1 chart laminated size 50 × 70 cm: wild animals superior quality 6 2 chart laminated size 50 × 70 cm: pet animals superior quality 6 3 chart laminated size 70 × 100 cm: fruits superior quality 6 4 chart laminated size 70 × 100 cm: vegetables superior quality 6 5 chart laminated size 70 × 100 cm: parts of the body superior quality 6 6 our food: chart shows various components and functions of food. it also illustrates food pyramid mentioning balance diet and daily requirement of nutrients by different age groups chart laminated size 70 x 100 cm ( english & hindi combined ) superior quality 4 7 sun and planets size 50 × 75 cm english & hindi combined. laminated and fitted with plastic rollers superior quality 4 8 chart laminated size 70 × 100 cm: insects superior quality 4 9 chart laminated size 70 × 100 cm: birds superior quality 6 10 chart laminated size 50 × 70 cm: dresses of india superior quality 6 11 chart laminated size 50 × 70 cm ( english & hindi combined ) : seasons superior quality 6 12 chart laminated size 70 × 100 cm: means of transport superior quality 6 13 english grammar charts laminated size 50 × 70 cm: articles superior quality 4 total quantity : 5