| 1 | 28–29 January 2026 | APT | 2nd APT Preparatory Group for ITU PP-2026 | Virtual |
| 2 | 03–12 February 2026 | ITU | Working Party 5D (WP 5D) - IMT Systems | Geneva |
| 3 | 09–13 February 2026 | TSDSI | 3GPP SA & CT Working Group Meetings | Goa |
| 4 | 27 February 2026 | IAFI | AI in Telecom – Book Launch & Workshop | New Delhi |
| 5 | 02–05 March 2026 | GSMA | Mobile World Congress Barcelona (MWC) | Barcelona, Spain |
| 6 | 11–12 March 2026 | ForumGlobal | 12th Asia Pacific Spectrum Management Conference | Phnom Penh, Cambodia |
| 7 | 16-17 March 2026 | IAFI | 3rd Preparatory Workshop for WRC-27 | New Delhi |
| 8 | 17 March 2026 | IAFI | Role of Al and Telecom in Dealing with Cyber Frauds & Digital Arrests | New Delhi |
| 9 | 20 March 2026 | ET | ET Telecom 5G Congress | New Delhi |
| 10 | 23–25 March 2026 | CI | Convergence India | New Delhi |
| 11 | 23–27 March 2026 | ITU | Radio Regulations Board Meeting (RRB-26.1) | Geneva |
| 12 | 30 March – 02 April 2026 | APT | The 3rd Meeting of the APT Preparatory Group for the ITU Plenipotentiary Conference 2026 (APT PP26-3) | Bangkok |
| 13 | 06–10 April 2026 | APT | 36th Meeting of the APT Wireless Group (AWG-36) | Bandar Seri Begawan |
| 14 | 07–10 April 2026 | ITU | 33rd Meeting of the Telecommunication Development Advisory Group (TDAG-26) | Geneva |
| 15 | 15 April 2026 | IAFI | Farewell | COSI, New Delhi |
| 16 | 20–24 April 2026 | APT | 38th APT Standardization Program Forum (ASTAP-38) | Thailand |
| 17 | 22 April – 01 May 2026 | ITU | Working Party 4C (WP4C) - Efficient Orbit/Spectrum Utilization for MSS and RDSS | Geneva |
| 18 | 29 April – 05 May 2026 | ITU | Working Party 4B (WP4B) - Systems, air interfaces, performance and availability objectives
for FSS, BSS and MSS, including IP-based applications and satellite news gathering
| Geneva |
| 19 | 04–14 May 2026 | ITU | Working Party 4A (WP4A) - Efficient orbit/spectrum utilization for FSS and BSS | Geneva |
| 20 | 17 May 2026 | IAFI | WTISD & Executive Council Meeting | New Delhi |
| 21 | 25 May 2026 | IMDA | SPG-27/3 | Singapore |
| 22 | 27 May – 05 June 2026 | ITU | Working Party 5D (WP 5D) - IMT Systems | Geneva |
| 23 | 8 June - 12 June 2026 | ITU | WTPF | Nassau, Bahamas |
| 24 | 15 June - 19 June 2026 | APT | The 4th Meeting of the APT Preparatory Group for the ITU Plenipotentiary Conference 2026 (APT PP26-4) | Kuala Lumpur, Malaysia |
| 25 | 22 June 2026 | IAFI | World Wi-Fi Day | New Delhi |
| 26 | 07–10 July 2026 | TSDSI | Tech Deep Dive Conference | TBD |
| 27 | 22–23 July 2026 | IAFI | India’s Space Policy Conference (ISPC-26) | Bangalore |
| 28 | 27–31 July 2026 | APT | 3rd Meeting of APT Conference Preparatory Group for WRC-27 (APG-27/3) | Sapporo, Japan |
| 29 | 24-28 August 2026 | APT | 5th Meeting of the APT Preparatory Group for PP-26 (APT PP26-5) | Australia |
| 30 | 16–17 September 2026 | WWRF | WWRF Huddle 2026 | Istanbul, Turkey |
| 31 | 23 September 2026 | IAFI | Annual General Meeting & Family Lunch | New Delhi |
| 32 | 28 September – 08 October 2026 | ITU | Working Party 5D (WP 5D) - IMT Systems | TBD |
| 33 | 08–10 October 2026 | COAI | India Mobile Congress | New Delhi |
| 34 | 07–16 October 2026 | ITU | Working Party 4C (WP4C) - Efficient Orbit/Spectrum Utilization for MSS and RDSS | Geneva |
| 35 | 14–20 October 2026 | ITU | Working Party 4B (WP4B) - Systems, air interfaces, performance and availability objectives for FSS, BSS and MSS, including IP-based applications and satellite news gathering
| Geneva |
| 36 | 19–29 October 2026 | ITU | Working Party 4A (WP4A) - Efficient orbit/spectrum utilization for FSS and BSS | Geneva |
| 37 | 27-29 October 2026 | WWRF | WWRF 56 | Glasgow |
| 38 | 26-30 October 2026 | ITU | Radio Regulations Board (RRB) | Geneva |
| 39 | 09–27 November 2026 | ITU | ITU Plenipotentiary Conference (PP-26) | Doha Qatar |
| 40 | 03–04 December 2026 | IAFI | 6th India Spectrum Management Conference (ISMC-26) | New Delhi |
| 41 | 07–12 December 2026 | ITU | World Radiocommunication Seminar | Geneva |
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