Lateral entry exam after Diploma

I have completed diploma from Bangalore so can I apply for lateral entry exam?

[Quick Sam]

Yeah definitely you can apply for lateral entry exams for admission in B.Tech 2nd year after diploma.
There are some entrance exams conducted for Lateral Entry in admission in some reputed engineering colleges.

List of Engineering Lateral Entry Entrance Exams

AIEEE All India Engineering Entrance Exams
Calicut University Lateral Entry Entrance Exams
Delhi technical University Lateral Entry Entrance Examination
Kerala University Lateral Entry Exam
KIIT University Lateral Entry Entrance Examination
Lateral Entry Entrance Test LEET
LPU NEAT (National Engineering Aptitude Test)
MIT-Manipal BE Lateral Entry Entrance Exam
Mumbai University Lateral Entry Entrance Examination
Punjab Technical University Lateral Entry Entrance Test (PTU LEET)
UKSEE B.Tech (Lateral Entry) Entrance Exam
Uttarakhand Technical University Lateral Entry Entrance Test
West Bengal University Joint Entrance Exam for Lateral Entry (JELET)

Some engineering colleges for lateral entry-

Dharmsinh Desai Institute of Technology
Dhirubhai Ambani IICT Gandhinagar
Faculty of Engineering and Technology, Jadavpur University, Kolkata
G.H. Patel College of Engg & Technology
Guru Nanak Dev Engg College Ludhiana
Harcourt Butler Technological Institute Kanpur
Hindustan Institute of Technology, Chennai
IIIT- Allahabad
Amity School of Engineering
Amrita Institute of Technology & Science
Cochin University, Cochin
CUSAT Kochi