Firstly mix suji and dahi in a big bowl and Keep it fr 20/25 mins,thn mix salt and Eno and make batter,f u want put haldi or otherwise not

In a idly steamer put water as per requirement and put the batter and Keep it fr 15 to 20 mins,prick it fork to see it's done and Keep it fr cooling

Fr tadkaa,put little oil, when heating put little mustard seeds when crackles put currypatta and put split green chillies and suji dhokla

Lastly eat with green chutney and it taste yummy