Wash the green gram with sufficient water and make sure there are no stones. Add enough water. Water level should be little above that of bean. Let It soak overnight or a minimum of 7 hours. After the mentioned time, drain the water well by keeping it in a strainer. When the water is completely drained, it can be either kept in the strainer itself or transfer it into another vessel. Close it. Keep it undisturbed for 10-12 hours. Our work is over. You can see beautiful thread like structures emerging out of it. Yes it is sprouted. It will stay intact for 1 week if refrigerated..
Boil or steam the chopped carrots and sprouted green gram into bite like consistency, drain and chill.
Finally, mix everything together in large bowl by adding pepper powder, salt, mayonnaise and mix well.