Telecom Directorate Instruction

Letters of 2011

1. IPv6 Adoption - Nomination of Nodal Officers for IPv6 adoption on Indian Railways and organisations under Ministry of Railways. Lt. No. 2011/Tele/11(7)/1 Dtd. 05.09.2011
2. Tele-I E-Mail ID - Email ID for Officers in railnet.gov.in domain. Lt. No. 2010/Tele/TW/1/Data Network Dtd. 30.08.2011
3. Tele-I CUG - CUG Mobile Phone for Indian Railways. Lt. No. 2010/Tele/11(2)1 Dtd. 26.08.2011
4. Minutes of Meeting - Minutes of Meeting with IRPMU and RailTel held in Railway Board on 28.07.2011
5. Failure Reporting - Failure Reporting to Railway Board. Lt No. 2008/Tele/TC/1 Dtd. 27.07.2011
6. Tele-I CUG Plan - Submission of Revised Mobile CUG Plan. Dtd. 31.08.2011
7. Tele-I Exch 2011 - Guidelines for implementation of Asterisk on Indian Railways. Lt No. 2011/Tele/15(3)/3 Dtd. 25.07.2011
8. Tele-I IP Network 2011 - Introduction of New Transport Technology. Lt No. 2010/Tele/9(1)/1 Dtd. 19.07.2011
9. Tele-I NGN 2011 - Allotment of STD code for connectivity to RailTel's CO's exchange to NGN Network. Lt No. 2010/Tele/6(3)/3/Pt. Dtd. 13.07.2011
10. Tele-I TCSC 2011 - Recommendation of 36th Telecom Standard Committee meeting held on 12th & 13th May, 2011 at Bangalore. Lt.No. 2011/Tele/9(2)/1 Dtd. 07.07.2011
11. Tele-I ISS 2011 - Inspection of Integrated Security System (ISS) Equipment Lt. No. 2010/Tele/9(1)/1 Dtd. 04.07.2011
12. Tele-I WPC 2011 - Allocation of frequency by WPC for use of Railways. Lt. No. 2002/Tele/WCM/6/Genl.Pt. Dtd. 10.05.2011
13. IPDSLAM Work Guidelines - Regarding Work of "Extension of Railnet to remote office locations and residential colony on Indian Railways." Lt. No. 2000/Tele/TW/1/Railnet Works/Pt 1 dated 25.04.2011.

Letters of 2010

1. Tele-I VHF Battery - Replacement of Battery packs of the Walkie-Talkie sets used by Drivers & Guards. Lt. No. 2010/Tele/11(3)/1 Dtd. 19.08.2010 .
2. Tele-I QC 2010 - Procurement and Inspection of Quad cable jointing kit and accessories. Lt. No. 2010/Tele/11(10)/1 Dtd. 24.09.2010.

Letters of 2009

1. Tele-I VHF Battery - Battery for VHF based Walkie-Talkie sets. Lt. No. 2002/Tele/WE/1/WT Dtd. 13.02.2009 .

Letters of 2007

1. Tele-I RCIL Works - Execution of RCIL works by RailTel - Review of payment terms. Lt. No. 2006/Tele/RCIL/4 Dtd. 10.12.2007

Letters of 2006

1. Tele-I WPC 2006 - Guidelines for dealing with WPC. Lt. No. 2002/Tele/WCM/6/Genl/Pt. Dtd. 03.04.2006