A. Mango
B. Banana
C. Aonla
D. Lemon
Solution(By Examveda Team)
Lemon is a fruit that is not suitable for jam making.
Lemons vary in ripeness and therefore the amount of acid might not be adequate for the jam to achieve the proper set.
Only a few fruits contain a sufficient amount of pectin and acid to produce good jelly or jam. Pectin is very much required for making jams.