Hi Harshal,

Yes, a gap certificate is necessary.

You have to mention the main points on the paper like

• During this duration, you are not involved in any criminal cases.
• You are continuing your study at that time or not you have to mention that.
• On that paper, first of all, you have to mention your 10th class passing year with percentile second your 12th class passing year with percentile and after that mention what all stuff that you had did.
• Mention everything right and truth with full evidence bcz it's a legal method. The first point is the most important point, at last, you have to mention that.

above the following were requires on a gap certificate.

Thank you

All the best.