Telugu Grammar Identical to Sanskrit?
How to say "for Deva" in Telugu?
Devuduki (For Rama),
In Sanskrit "for Rama" is said as "Devaaya".
In Tamil Devanuku.
Which is identical to Telugu? Sanskrit?
How you know that Tamil's alphabets are incomplete?
In Tamil language ka/ga, cha/ja, ta/da, th/dha, pa/ba are always replaced in same word depending on place where it comes, even those things has rules. So Tamil don't want ka kha ga gha system because it doesn't uses those things. So writing system is not incomplete.
Yes there was a language that precede todays Tamil which is nothing but Proto-Dravidian, that is not a different one but the same Tamil in different form which can be understood and used by Tamil people even now. We had a pure form of Tamil before 1st Sangam period but now it was changed a little but not completely changed so this Tamil is nothing but altered form of Proto-Dravidan.
In fact Telugu descended from 3rd Sangam Kodum-Tamil, to understand this you should have good knowledge in Tamil language and literature.
If possible try to analyse Telugu numberings then you can understand that Telugu is basically from Tamil and not of Sanskrit.
(e.g)
Tamil
10 - pattu
13 - patin-moondru (10 + 3)
Telugu
10 - padi
13 - padi-moodu ( 10 + 3)
Sanskrit
10 - dasa
13 - triyo-dasha (3 + 10)