17 Mat exhibit 3/11 – Label on the CD case which contained mat exhibit 3/2 (With objection). Mat exhibit 3/12 – Signature along with date of P.W. 18 in mat exhibit 3/2 (With objection). Mat exhibit 3/13 – Signature of L. Nato Singh in the label in mat exhibit 3/11. Mat exhibit 3/14 – Signature of L. Nato Singh in mat exhibit 3/2. Mat exhibit 4 – Signature and date of P.W. 10 in the DVD which contained in the sealed envelop Exhibit C (With objection). Mat exhibit 4/1 – Signature and date of Uttam Dolui in the DVD which contained in the sealed envelop Exhibit C (With objection). Mat exhibit 4/2 – Signature and date of P.W. 11 in the DVD which contained in the sealed envelop Exhibit C (With objection). Mat exhibit 4/3 – DVD which was inside the sealed envelop Exhibit C (With objection). Mat exhibit 4/4 – Signature of Dr. P. Paul Ramesh in the envelope where EXBT: DVDQ2 is written. Mat exhibit 4/5 – Signature of L. Nato Singh in the envelope where EXBT: DVDQ2 is written. Mat exhibit 4/6 – Envelope where EXBT: DVDQ2 is written. Mat exhibit 4/7 – Signature of Dr. P. Paul Ramesh in mat exhibit 4/3. Mat exhibit 4/8 – Signature of Dr. P. Paul Ramesh with seal in the envelope where Exhibit C is written. Mat exhibit 4/9 – Envelope where Exhibit C is written. Mat exhibit 4/10 – Label on the DVD case which contained mat exhibit 4/3. (With objection). Mat exhibit 4/11 – Signature of P.W. 18 in mat exhibit 4/3. (With objection). Mat exhibit 4/12 – Signature of L. Nato Singh in the label in mat exhibit 4/10. Mat exhibit 4/13 – Signature of L. Nato Singh in mat exhibit 4/3. Mat exhibit 5 – Signature and date of P.W. 10 in the DVD which contained in the sealed envelop Exhibit D (With objection). Mat exhibit 5/1 – Signature and date of Uttam Dolui in the DVD which contained in the sealed envelop Exhibit D (With objection). Mat exhibit 5/2 – Signature and date of P.W. 11 in the DVD which contained in the sealed envelop Exhibit D (With objection).