Today, December 29, 2025 , is the final day for students to apply for the CDAC C-CAT 2026 entrance exam. This is a very important deadline for those who wish to join the February 2026 Batch of Post Graduate (PG) Diploma programmes. Interested candidates must finish their online registration, fill out the application form, and pay the exam fee by the end of today.
The CDAC C-CAT stands for Centre for Development of Advanced Computing Common Admission Test. It is a national-level entrance examination. This exam is held to select students for various high-demand PG Diploma programmes. These programmes are offered at C-DAC centres located across India. C-DAC is a leading organization in India for advanced computing research and development.
The PG Diploma programmes cover a wide range of important technology areas. Some of the popular programmes include:
- PG-DAC: Post Graduate Diploma in Advanced Computing. This program focuses on core computer science and software development.
- PG-DBDA: Post Graduate Diploma in Big Data Analytics. This course teaches students how to work with and understand large amounts of data.
- PG-DITISS: Post Graduate Diploma in Internet of Things and Industrial Systems Security. This program focuses on connected devices and their security.
- PG-DESD: Post Graduate Diploma in Embedded Systems Design. This course deals with designing systems for specific functions within larger devices.
- PG-DIoT: Post Graduate Diploma in Internet of Things. This program covers the fundamentals and applications of IoT technology.
Important Dates for CDAC C-CAT 2026
Here are the key dates for the CDAC C-CAT 2026 exam and admission process:
| Event | Date |
| Last date to apply online, submit form, and pay fee | December 29, 2025 |
| C-CAT Exam Dates (conducted online) | January 10 & 11, 2026 |
| Start of PG Diploma Programmes across India | February 25, 2026 |
The C-CAT 2026 exam will be held online. Students must go to special C-DAC exam centres to take the test. After the exam, only candidates who pass the C-CAT will be able to take part in the counselling process. The counselling process helps students choose their preferred course and C-DAC centre for the February 2026 batch.
How to Apply for CDAC C-CAT 2026
The application process is fully online. Candidates must apply through the official C-DAC websites: cdac.in and acts.cdac.in . Follow these steps to complete your application:
- Step 1: Online Registration: Visit the official website and register to create your personal login details. This includes a username and password.
- Step 2: Fill Application Form: Log in using your new details. Carefully fill out the entire C-CAT application form. Provide all correct information about yourself and your education.
- Step 3: Upload Documents: Upload any required documents, such as your photo, signature, and educational certificates, as mentioned in the application instructions.
- Step 4: Pay Exam Fee: Pay the required examination fee online. You can usually do this using debit card, credit card, or net banking. Make sure the payment is successful.
- Step 5: Submit Form: Review all the details you have entered. Once you are sure everything is correct, submit your application form. Make sure to do this before the deadline of December 29, 2025 .
Key Things to Remember
Students should keep these important points in mind:
- Save Your Details: Keep your application form number and your login details (username and password) in a safe place. You will need these for future steps like checking results, counselling, and admission.
- No Late Applications: C-DAC will not accept any applications received after the deadline of December 29, 2025 . There will be no exceptions for late submissions.
- Apply Early: It is strongly advised not to wait until the last few hours to apply. Waiting might lead to technical issues like slow internet, website overload, or payment problems. Complete your application well in advance to avoid any stress or missing the deadline.
This is a valuable opportunity for students to enhance their technical skills and build a career in the IT sector. Ensure you complete your application today if you wish to be considered for the CDAC C-CAT 2026 February Batch .
