To add to the above answer, Varsity also touches upon the naming convention used by Government Securities. It can be helpful in figuring out the trading symbols used by other G-Secs -
Every bond issued will have a unique name or symbol. The symbol contains all the information you’d need. For example here is a symbol – 74GS2035, and here is what this really means –
Annualized interest – 7.40%
Type – Government Securities (GS)
Maturity – 2035
*Type will be GS on NSE and GOI/CG on BSE
Also, in case it helps, I have compiled a list of BSE & NSE Trading Symbols for all listed Government securities -
| Sl. No. | ISIN | Nomenclature | NSE Trading Symbol | BSE Trading Symbol |
|---|---|---|---|---|
| 2022-23 | ||||
| 1 | IN0020070028 | 8.08% GS 2022 | 808GS2022 | 808GOI2022 |
| 2 | IN0020039031 | 5.87% GS 2022 (conv) | 587GS2022 | 587GOI2022 |
| 3 | IN0020070051 | 8.13% GS 2022 | 813GS2022 | 813GOI2022 |
| 4 | IN0020200260 | 3.96% GS 2022 | 396GS2022 | |
| 5 | IN0020160050 | 6.84% GS 2022 | 684GS2022 | 684GOI2022 |
| 2023-24 | ||||
| 6 | IN0020030014 | 6.30% GS 2023 | 63GS2023 | 630GOI2023 |
| 7 | IN0020180025 | 7.37% GS 2023 | 737GS2023 | 737GOI2023 |
| 8 | IN0020210046 | 4.26% GS 2023 | 426GS2023 | |
| 9 | IN0020130012 | 7.16% GS 2023 | 716GS2023 | 716GOI2023 |
| 10 | IN0020130046 | 1.44% IIGS 2023 | IIGSGOI2023 | |
| 11 | IN0020030055 | 6.17% GS 2023 (conv) | 617GS2023 | 617GOI2023 |
| 12 | IN0020200211 | 4.48% GS 2023 | 448GS2023 | |
| 13 | IN0020210210 | 4.56% GS 2023 | 456GS2023 | |
| 14 | IN0020130061 | 8.83% GS 2023 | 883GS2023 | 883GOI2023 |
| 15 | IN0020150010 | 7.68% GS 2023 | 768GS2023 | 768CG2023 |
| 16 | IN0020180488 | 7.32% GS 2024 | 732GS2024 | 732GOI2024 |
| 2024-25 | ||||
| 17 | IN0020090034 | 7.35% GS 2024 | 735GS2024 | 735GOI2024 |
| 18 | IN0020220052 | 6.69% GS 2024 | 669GS2024 | |
| 19 | IN0020140045 | 8.40% GS 2024 | 84GS2024 | 840GOI2024 |
| 20 | IN0020190396 | 6.18% GS 2024 | 618GS2024 | 618GOI2024 |
| 21 | IN0020160084 | FRB 2024 | ||
| 22 | IN0020110048 | 9.15% GS 2024 | 915GS2024 | 915GOI2024 |
| 2025-26 | ||||
| 23 | IN0020150036 | 7.72% GS 2025 | 772GS2025 | 772CG2025 |
| 24 | IN0020200112 | 5.22% GS 2025 | 522GS2025 | |
| 25 | IN0020120047 | 8.20% GS 2025 | 82GS2025 | 820GOI2025 |
| 26 | IN0020030071 | 5.97% GS 2025 (Conv) | 597GS2025 | 597GOI2025 |
| 27 | IN0020200278 | 5.15% GS 2025 | 515GS2025 | |
| 28 | IN0020150093 | 7.59% GS 2026 | 759GS2026 | 759CG2026 |
| 2026-27 | ||||
| 29 | IN0020190016 | 7.27% GS 2026 | 727GS2026 | 727GOI2026 |
| 30 | IN0020210012 | 5.63% GS 2026 | 563GS2026 | 563GOI2026 |
| 31 | IN0020120039 | 8.33% GS 2026 | 833GS2026 | 833GOI2026 |
| 32 | IN0020160035 | 6.97% GS 2026 | 697GS2026 | 697GOI2026 |
| 33 | IN0020010081 | 10.18% GS 2026 | 1018GS2026 | 1018GOI2026 |
| 34 | IN0020210186 | 5.74% GS 2026 | 574GS2026 | |
| 35 | IN0020140060 | 8.15% GS 2026 | 815GS2026 | 815GOI2026 |
| 36 | IN0020060078 | 8.24% GS 2027 | 824GS2027 | 824GOI2027 |
| 2027-28 | ||||
| 37 | IN0020170026 | 6.79% GS 2027 | 679GS2027 | 679GOI2027 |
| 38 | IN0020220037 | 7.38% GS 2027 | 738GS2027 | 738GOI2027 |
| 39 | IN0020070036 | 8.26% GS 2027 | 826GS2027 | 826GOI2027 |
| 40 | IN0020070069 | 8.28% GS 2027 | 828GS2027 | 828GOI2027 |
| 41 | IN0020020247 | 6.01% GS 2028 (C Align) | 601GS2028 | 601GOI2028 |
| 42 | IN0020170174 | 7.17% GS 2028 | 717GS2028 | 717GOI2028 |
| 2028-29 | ||||
| 43 | IN0020140011 | 8.60% GS 2028 | 86GS2028 | 860GOI2028 |
| 44 | IN0020030022 | 6.13% GS 2028 | 613GS2028 | 613GOI2028 |
| 45 | IN0020210160 | FRB 2028 | ||
| 46 | IN0020150069 | 7.59% GS 2029 | 759GS2029 | 759CG2029 |
| 47 | IN0020180454 | 7.26% GS 2029 | 726GS2029 | 726GOI2029 |
| 2029-30 | ||||
| 48 | IN0020220011 | 7.10% GS 2029 | 710GS2029 | |
| 49 | IN0020190362 | 6.45% GS 2029 | 645GS2029 | 645GOI2029 |
| 50 | IN0020160118 | 6.79% GS 2029 | 679GS2029 | 679GOI2029 |
| 51 | IN0020150028 | 7.88% GS 2030 | 788GS2030 | 788CG2030 |
| 2030-31 | ||||
| 52 | IN0020160019 | 7.61% GS 2030 | 761GS2030 | 761CG2030 |
| 53 | IN0020200070 | 5.79% GS 2030 | 579GS2030 | 579GOI2030 |
| 54 | IN0020200153 | 5.77% GS 2030 | 577GS2030 | |
| 55 | IN0020130053 | 9.20% GS 2030 | 92GS2030 | 920GOI2030 |
| 56 | IN0020200294 | 5.85% GS 2030 | 585GS2030 | |
| 57 | IN0020110055 | 8.97% GS 2030 | 897GS2030 | 897GOI2030 |
| 2031-32 | ||||
| 58 | IN0020210095 | 6.10% GS 2031 | 610GS2031 | |
| 59 | IN0020170042 | 6.68% GS 2031 | 668GS2031 | 668GOI2031 |
| 60 | IN0020180041 | FRB 2031 | ||
| 61 | IN0020210244 | 6.54% GS 2032 | 654GS2032 | 654GOI2032 |
| 62 | IN0020060086 | 8.28% GS 2032 | 828GS2032 | 828GOI2032 |
| 2032-33 | ||||
| 63 | IN0020070044 | 8.32% GS 2032 | 832GS2032 | 832GOI2032 |
| 64 | IN0020020106 | 7.95% GS 2032 | 795GS2032 | 795GOI2032 |
| 65 | IN0020070077 | 8.33% GS 2032 | 833GS2032 | 833GOI2032 |
| 2033-34 | ||||
| 66 | IN0020190065 | 7.57% GS 2033 | 757GS2033 | 757GOI2033 |
| 67 | IN0020200120 | FRB 2033 | ||
| 68 | IN0020140052 | 8.24% GS 2033 | 824GS2033 | 824GOI2033 |
| 69 | IN0020160100 | 6.57% GS 2033 | 657GS2033 | 657GOI2033 |
| 2034-35 | ||||
| 70 | IN0020040039 | 7.50% GS 2034 | 75GS2034 | 750GOI2034 |
| 71 | IN0020200096 | 6.19% GS 2034 | 619GS2034 | 619GOI2034 |
| 72 | IN0020210137 | FRB 2034 | ||
| 73 | IN0020150051 | 7.73% GS 2034 | 773GS2034 | 77CG2034 |
| 74 | IN0020042050 | FRB, 2035 | FRBGOI2035 | |
| 75 | IN0020200245 | 6.22% GS 2035 | 622GS2035 | |
| 2035-36 | ||||
| 76 | IN0020210020 | 6.64% GS 2035 | 664GS2035 | 664GOI35 |
| 77 | IN0020050012 | 7.40% GS 2035 | 74GS2035 | 740GOI2035 |
| 78 | IN0020210152 | 6.67% GS 2035 | 667GS2035 | 667GOI2035 |
| 2036-37 | ||||
| 79 | IN0020220029 | 7.54% GS 2036 | 754GS2036 | 754GOI2036 |
| 80 | IN0020060045 | 8.33% GS 2036 | 833GS2036 | 833GOI2036 |
| 2038-39 | ||||
| 81 | IN0020080050 | 6.83% GS 2039 | 683GS2039 | 638GOI2039 |
| 2039-40 | ||||
| 82 | IN0020190024 | 7.62% GS 2039 | 762GS2039 | 762GOI2039 |
| 2040-41 | ||||
| 83 | IN0020100031 | 8.30% GS 2040 | 83GS2040 | 830GOI2040 |
| 2041-42 | ||||
| 84 | IN0020110063 | 8.83% GS 2041 | 883GS2041 | 883GOI2041 |
| 2042-43 | ||||
| 85 | IN0020120062 | 8.30% GS 2042 | 83GS2042 | 830GOI2042 |
| 2043-44 | ||||
| 86 | IN0020190040 | 7.69% GS 2043 | 769GS2043 | 769GOI2043 |
| 87 | IN0020130079 | 9.23% GS 2043 | 923GS2043 | 923GOI2043 |
| 2044-45 | ||||
| 88 | IN0020140078 | 8.17% GS 2044 | 817GS2044 | 817GOI2044 |
| 2045-46 | ||||
| 89 | IN0020150044 | 8.13% GS 2045 | 813GS2045 | 813CG2045A |
| 2046-47 | ||||
| 90 | IN0020160068 | 7.06% GS 2046 | 706GS2046 | 706GOI2046 |
| 2049-50 | ||||
| 91 | IN0020190032 | 7.72% GS 2049 | 772GS2049 | 772GOI2049 |
| 2050-51 | ||||
| 92 | IN0020200054 | 7.16% GS 2050 | 716GS2050 | 716GOI2050 |
| 93 | IN0020200252 | 6.67% GS 2050 | 667GS2050 | 667GOI2050 |
| 2051-52 | ||||
| 94 | IN0020160092 | 6.62% GS 2051 | 662GS2051 | 662GOI2051 |
| 95 | IN0020210194 | 6.99% GS 2051 | 699GS2051 | 699GOI2051 |
| 2055-56 | ||||
| 96 | IN0020150077 | 7.72% GS 2055 | 772GS2055 | 772CG2055 |
| 2059-60 | ||||
| 97 | IN0020190057 | 7.63% GS 2059 | 763GS2059 | 763GOI2059 |
| 2060-61 | ||||
| 98 | IN0020200039 | 7.19% GS 2060 | 719GS2060 | 719GOI2060 |
| 99 | IN0020200187 | 6.80% GS 2060 | 68GS2060 | 68GOI2060 |
| 100 | IN0020200401 | 6.76% GS 2061 | 676GS2061 | 676GOI2061 |
| 2061-62 | ||||
| 101 | IN0020210202 | 6.95% GS 2061 | 695GS2061 | 695GOI2061 |
*List of ISIN taken from RBI website. For interest payment dates for these bonds, please refer to this thread.