The Labour Bureau announced index number (IW) for the period of July 2020, August 2020 and September 2020 as under
| July 2020 | August 2020 | September 2020 |
| 336 (Base year 2001=100) | 338 (Base year 2001=100) | 118 (Base year 2016=100) |
Based on the CPI announced, the average index number works out to 7633 (base 1960=100). It means Dearness Allowance for the bank staff will be 818 slabs (81.80 %) or an increase of 4.30% over the previous Quarter.
Dearness allowance chart for Bank Officers from November 2020 to January 2021 is as under.
| Stage | Basic_pay | Spl.Pay | Total | DA New | DA previous | Increase |
| Officers Scale I to VII | . | . | . | 81.80% | 77.50% | 4.30% |
| 1 | 23700 | 1837 | 25537 | 20889.27 | 19791.18 | 1098.09 |
| 2 | 24680 | 1913 | 26593 | 21753.07 | 20609.58 | 1143.50 |
| 3 | 25660 | 1989 | 27649 | 22616.88 | 21427.98 | 1188.91 |
| 4 | 26640 | 2065 | 28705 | 23480.69 | 22246.38 | 1234.32 |
| 5 | 27620 | 2141 | 29761 | 24344.50 | 23064.78 | 1279.72 |
| 6 | 28600 | 2217 | 30817 | 25208.31 | 23883.18 | 1325.13 |
| 7 | 29580 | 2292 | 31872 | 26071.30 | 24700.80 | 1370.50 |
| 8 | 30560 | 2368 | 32928 | 26935.10 | 25519.20 | 1415.90 |
| 9 | 31705 | 2457 | 34162 | 27944.52 | 26475.55 | 1468.97 |
| 10 | 32850 | 2546 | 35396 | 28953.93 | 27431.90 | 1522.03 |
| 11 | 34160 | 2647 | 36807 | 30108.13 | 28525.43 | 1582.70 |
| 12 | 35470 | 2749 | 38219 | 31263.14 | 29619.73 | 1643.42 |
| 13 | 36780 | 2850 | 39630 | 32417.34 | 30713.25 | 1704.09 |
| 14 | 38090 | 2952 | 41042 | 33572.36 | 31807.55 | 1764.81 |
| 15 | 39400 | 3054 | 42454 | 34727.37 | 32901.85 | 1825.52 |
| 16 | 40710 | 3155 | 43865 | 35881.57 | 33995.38 | 1886.20 |
| 17 | 42020 | 3257 | 45277 | 37036.59 | 35089.68 | 1946.91 |
| 18 | 43330 | 3358 | 46688 | 38190.78 | 36183.20 | 2007.58 |
| 19 | 44640 | 3460 | 48100 | 39345.80 | 37277.50 | 2068.30 |
| 20 | 45950 | 3561 | 49511 | 40500.00 | 38371.03 | 2128.97 |
| 21 | 47260 | 3663 | 50923 | 41655.01 | 39465.33 | 2189.69 |
| 22 | 48570 | 3764 | 52334 | 42809.21 | 40558.85 | 2250.36 |
| 23 | 50030 | 3877 | 53907 | 44095.93 | 41777.93 | 2318.00 |
| 24 | 51490 | 3990 | 55480 | 45382.64 | 42997.00 | 2385.64 |
| Officers Scale IV | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| OS-IV-01 | 50030 | 5003 | 55033 | 45016.99 | 42650.58 | 2366.42 |
| OS-IV-02 | 51490 | 5149 | 56639 | 46330.70 | 43895.23 | 2435.48 |
| OS-IV-03 | 52950 | 5295 | 58245 | 47644.41 | 45139.88 | 2504.54 |
| OS-IV-04 | 54410 | 5441 | 59851 | 48958.12 | 46384.53 | 2573.59 |
| OS-IV-05 | 55870 | 5587 | 61457 | 50271.83 | 47629.18 | 2642.65 |
| OS-IV-06 | 57520 | 5752 | 63272 | 51756.50 | 49035.80 | 2720.70 |
| OS-IV-07 | 59170 | 5917 | 65087 | 53241.17 | 50442.43 | 2798.74 |
| Officers Scale V | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| OS-V-01 | 59170 | 5917 | 65087 | 53241.17 | 50442.43 | 2798.74 |
| OS-V-02 | 60820 | 6082 | 66902 | 54725.84 | 51849.05 | 2876.79 |
| OS-V-03 62470 | 62470 | 6247 | 68717 | 56210.51 | 53255.68 | 2954.83 |
| OS-V-04 | 64270 | 6427 | 70697 | 57830.15 | 54790.18 | 3039.97 |
| OS-V-05 | 66070 | 6607 | 72677 | 59449.79 | 56324.68 | 3125.11 |
| Officers Scale VI | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| OS-VI-01 | 68680 | 7555 | 76235 | 62360.23 | 59082.13 | 3278.11 |
| OS-VI-02 | 70640 | 7770 | 78410 | 64139.38 | 60767.75 | 3371.63 |
| OS-VI-03 | 72600 | 7986 | 80586 | 65919.35 | 62454.15 | 3465.20 |
| OS-VI-04 | 74560 | 8202 | 82762 | 67699.32 | 64140.55 | 3558.77 |
| OS-VI-05 | 76520 | 8417 | 84937 | 69478.47 | 65826.18 | 3652.29 |
| Officers Scale VII | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 |
| OS-VII-01 | 76520 | 8417 | 84937 | 69478.47 | 65826.18 | 3652.29 |
| OS-VII-02 | 78640 | 8650 | 87290 | 71403.22 | 67649.75 | 3753.47 |
| OS-VII-03 | 80760 | 8884 | 89644 | 73328.79 | 69474.10 | 3854.69 |
| OS-VII-04 | 82880 | 9117 | 91997 | 75253.55 | 71297.68 | 3955.87 |
| OS-VII-05 | 85000 | 9350 | 94350 | 77178.30 | 73121.25 | 4057.05 |
