Sonalika and Kalyan Sona are varieties of

1. wheat

2. rice

3. millet

4. tobacco

(a) Sonalika and Kalyan Sona are outstanding semi-dwart varieties of wheat possessing

amber grains and good yield potential. They were developed in 1963 at Indian

Agriculture Research Institute, as a part of systematic programme for breeding

semi-dwarf wheat varieties.

Page 173, XII NCERT