hello aspirant,

hope you are doing good..!!

D2D is an exam conducted by JCECEB as admission in diploma.

Through this you can get admission in btech 2nd year directly after completing your diploma.

you can get admission only in Relative Branch. for example, if you are from mechanical engineering in Diploma then you can get admission in btech in Mechanical engineering or production Engineering.

You can apply for D2D exam through the JCECEB official website.

The exam will be CBT mode and it has MCQs questions from three subjects Chemistry,  Physics and Mathematics each of 50 questions from them.

good luck