We got married in Delhi.. Hindu Traditional way..
Ration card is not necessary but it has all the info abt all d family members. And wen u got married, u hv to get ur name cancelled or deleted frm d ration card. Anyway u try without Ration card.. Hope they Wil nt create prob. Or check on their website if ration card is nt available wt else can b submitted instead of tht.
If they ask u abt ration card u simply say.. Parents dnt hv. We hv nvr used Ration card so hw can I hv one. And one more thing if u hv changed ur surname nd it's mentioned in ur registered marriage certificate. U need to change in ur passport also. It happened to me as well. They made me run nd unnecessarily I had to make a new passport wd a new surname. It ws a wastage of time n money.

Since urs is already registered in Germany, ya it Wil nt take too much time. Becoz in ur case vverification is already done.

so u go to Embassy and just submit d application wd all d necessary documents.thts it. Ur case sounds good. U don't need to bother.