First of all heat oil in a pan and add mustard seeds let them crackle

Immediately add chana dal, urad dal, curry leaves and green chillies.

Saute' for some time till raw smell goes and add semolina or suji.. mix well and saute for some time...add salt to taste and mix again

Now divide sauteed semolina in to 3 equal portions

Now in the same pan, take one portion and add 2-3 tablespoons of water, mix well and cook covered for next 5 minutes... White colour upma is ready. Remove it from pan

Now take another portion of sauteed semolina and add orange paste...mix well and cook covered for next 5 minutes... Orange colour upma is ready. Remove it from pan

Now take last and third portion of sauteed semolina and add green paste...mix well and cook covered for next 5 minutes. Green colour upma is ready..remove it from pan

Now take a heart shape mould and give shapes to white, orange and green coloured upma

Arrange them as wish and serve immediately