sir i am passed 12sci+ diploma in civil, presently iam working ,now i plan to move on Btech on corrospondance, pls g

For corrospondance Btech course you can try Karnataka state open University, CMJ university or IGNOU. All are offering B tech course. And you need not to worry about AICTE approval. Because AICTE approval required by technical institute, but not by University approved by UGC. As you are a diploma h