Candlestick / Heikin Ashi Chart & Patterns of Surani Steel Tubes Ltd. (SURANI)

Latest Candlestick / Heikin Ashi patterns of Surani Steel Tubes Ltd.
TickStrengthSignalAnalysis
Weekly Strong BullishBullish Heikin Ashi Pattern formed with high volume
Monthly Strong BullishCandlestick pattern Bullish Harami formed at atleast 15 period low level. Possiblity of good bullish reversal
Monthly BearishBearish Continuation Heikin Ashi Pattern formed


Chart patterns of Surani Steel Tubes Ltd.
TickAnalysis
DailyShort Term Support Line, Bottom Points : 54.85/13-Jan-26 00:00, 55.05/08-Jan-26 00:00,
DailyShort Term Higher High and Higher Lows , Top Points :73.35/19-Jan-26 00:00, 58.80/07-Jan-26 00:00, , Bottom Points : 59.20/22-Jan-26 00:00, 54.85/13-Jan-26 00:00,
DailyLong Term Lower High and Lower Lows , Top Points :73.35/19-Jan-26 00:00, 85.50/19-Nov-25 00:00, 92.00/21-Oct-25 00:00, 99.90/19-Aug-25 00:00, , Bottom Points : 54.85/13-Jan-26 00:00, 81.60/05-Sep-25 00:00,
DailyLong Term Lower High and Lower Lows , Top Points :73.35/19-Jan-26 00:00, 92.00/21-Oct-25 00:00, 98.90/16-Sep-25 00:00, 124.40/17-Jul-25 00:00, , Bottom Points : 54.85/13-Jan-26 00:00, 81.60/05-Sep-25 00:00,
DailyLong Term Lower High and Lower Lows , Top Points :98.90/16-Sep-25 00:00, 124.40/17-Jul-25 00:00, 139.00/14-May-25 00:00, 211.00/10-Dec-24 00:00, 303.15/14-Oct-24 00:00, 321.00/26-Aug-24 00:00, 699.95/04-Mar-24 00:00, , Bottom Points : 54.85/13-Jan-26 00:00, 76.15/12-Aug-25 00:00, 103.65/28-Mar-25 00:00, 145.15/18-Nov-24 00:00, 250.00/16-Aug-24 00:00, 408.15/27-Mar-24 00:00,
DailyLong Term Lower High and Lower Lows , Top Points :139.00/14-May-25 00:00, 211.00/10-Dec-24 00:00, 699.95/04-Mar-24 00:00, , Bottom Points : 54.85/13-Jan-26 00:00, 76.15/12-Aug-25 00:00, 103.65/28-Mar-25 00:00, 145.15/18-Nov-24 00:00, 250.00/16-Aug-24 00:00, 290.00/18-Dec-23 00:00,
DailyMedium Term Lower High and Lower Lows , Top Points :73.35/19-Jan-26 00:00, 85.50/19-Nov-25 00:00, 92.00/21-Oct-25 00:00, , Bottom Points : 54.85/13-Jan-26 00:00, 57.25/24-Dec-25 00:00, 63.95/05-Dec-25 00:00, 81.40/13-Nov-25 00:00,
DailyMedium Term Lower High and Lower Lows , Top Points :73.35/19-Jan-26 00:00, 85.50/19-Nov-25 00:00, 92.00/21-Oct-25 00:00, 98.90/16-Sep-25 00:00, , Bottom Points : 54.85/13-Jan-26 00:00, 57.25/24-Dec-25 00:00, 82.50/30-Sep-25 00:00,
WeeklyLong Term Higher High and Higher Lows , Top Points :684.00/02-Mar-24 00:00, 48.00/17-Mar-22 00:00, 44.95/23-Sep-21 00:00, , Bottom Points : 55.30/09-Jan-26 00:00, 19.20/16-Dec-22 00:00, 18.05/11-Dec-20 00:00,
WeeklyShort Term Lower High and Lower Lows , Top Points :90.10/23-Oct-25 00:00, 138.35/06-May-25 00:00, , Bottom Points : 55.30/09-Jan-26 00:00, 81.60/05-Sep-25 00:00, 108.80/04-Jul-25 00:00,
WeeklyShort Term Lower High and Lower Lows , Top Points :65.85/16-Jan-26 00:00, 85.00/21-Nov-25 00:00, 90.10/23-Oct-25 00:00, , Bottom Points : 55.30/09-Jan-26 00:00, 63.95/05-Dec-25 00:00, 82.05/30-Oct-25 00:00,
WeeklyShort Term Lower High and Lower Lows , Top Points :85.00/21-Nov-25 00:00, 98.50/12-Sep-25 00:00, 121.95/18-Jul-25 00:00, 138.35/06-May-25 00:00, 316.15/23-Aug-24 00:00, 684.00/02-Mar-24 00:00, , Bottom Points : 55.30/09-Jan-26 00:00, 81.60/05-Sep-25 00:00, 103.65/28-Mar-25 00:00, 159.65/22-Nov-24 00:00, 250.00/16-Aug-24 00:00, 398.25/03-May-24 00:00,
WeeklyMedium Term Lower High and Lower Lows , Top Points :138.35/06-May-25 00:00, 684.00/02-Mar-24 00:00, , Bottom Points : 55.30/09-Jan-26 00:00, 81.60/05-Sep-25 00:00, 103.65/28-Mar-25 00:00, 159.65/22-Nov-24 00:00, 293.95/15-Dec-23 00:00,
WeeklyMedium Term Lower High and Lower Lows , Top Points :121.95/18-Jul-25 00:00, 207.00/13-Dec-24 00:00, 684.00/02-Mar-24 00:00, , Bottom Points : 55.30/09-Jan-26 00:00, 81.60/05-Sep-25 00:00, 103.65/28-Mar-25 00:00, 159.65/22-Nov-24 00:00, 293.95/15-Dec-23 00:00,
WeeklyMedium Term Lower High and Lower Lows , Top Points :98.50/12-Sep-25 00:00, 138.35/06-May-25 00:00, 684.00/02-Mar-24 00:00, , Bottom Points : 55.30/09-Jan-26 00:00, 81.60/05-Sep-25 00:00, 103.65/28-Mar-25 00:00, 159.65/22-Nov-24 00:00, 428.55/28-Mar-24 00:00,
MonthlyShort Term Higher High and Higher Lows , Top Points :624.45/29-Feb-24 00:00, 46.00/31-Mar-22 00:00, , Bottom Points : 60.00/31-Dec-25 00:00, 20.50/27-Dec-22 00:00, 18.15/05-Apr-21 00:00,




Historical Candlestick Chart Pattern of Surani Steel Tubes Ltd.
PatternTickCategoryDate
Long White CandleWeeklyBullish One Day Candlestick Patterns16_Jan_2026
Inverted Hammer At DowntrendMonthlyBullish One Day Candlestick Patterns28_Nov_2025
Bearish Gap DownDailyBearish Two Day Candlestick Patterns21_Jan_2026
DojiDailyConsolidation Patterns21_Jan_2026
Long Legged DojiDailyConsolidation Patterns21_Jan_2026
Bearish MarubozuDailyBearish One Day Candlestick Patterns20_Jan_2026
Long Black CandleDailyBearish One Day Candlestick Patterns20_Jan_2026
Bullish Gap UpDailyBullish Two Day Candlestick Patterns19_Jan_2026
Long White CandleDailyBullish One Day Candlestick Patterns16_Jan_2026
Homing PigeonDailyBullish Two Day Candlestick Patterns14_Jan_2026
Bearish Pin BarDailyBearish One Day Candlestick Patterns14_Jan_2026
Long Black CandleWeeklyBearish One Day Candlestick Patterns12_Dec_2025
Bearish KickerWeeklyBearish Two Day Candlestick Patterns28_Nov_2025
Dark Cloud CoverMonthlyBearish Two Day Candlestick Patterns30_May_2025
Inverted HammerDailyBullish One Day Candlestick Patterns09_Jan_2026
Shooting Star At UptrendDailyBearish One Day Candlestick Patterns09_Jan_2026
Bearish MarubozuMonthlyBearish One Day Candlestick Patterns28_Mar_2025
Long Black CandleMonthlyBearish One Day Candlestick Patterns28_Mar_2025
Bearish Gap DownMonthlyBearish Two Day Candlestick Patterns28_Mar_2025
Descending HawkDailyBearish Two Day Candlestick Patterns08_Jan_2026
DojiDailyConsolidation Patterns08_Jan_2026
Long White CandleDailyBullish One Day Candlestick Patterns07_Jan_2026
DojiWeeklyConsolidation Patterns07_Nov_2025
Bullish Counter AttackDailyBullish Two Day Candlestick Patterns05_Jan_2026
Bullish Gap UpWeeklyBullish Two Day Candlestick Patterns23_Oct_2025
Bearish MarubozuWeeklyBearish One Day Candlestick Patterns23_Oct_2025
Long Black CandleDailyBearish One Day Candlestick Patterns02_Jan_2026
Bearish MarubozuDailyBearish One Day Candlestick Patterns01_Jan_2026
Bearish Tri StarDailyBearish Three Day Candlestick Patterns01_Jan_2026
Three Black CrowsMonthlyBearish Three Day Candlestick Patterns29_Nov_2024
DojiDailyConsolidation Patterns01_Jan_2026
Inverted HammerDailyBullish One Day Candlestick Patterns31_Dec_2025
Bullish Tri StarDailyBullish Three Day Candlestick Patterns31_Dec_2025
DojiDailyConsolidation Patterns30_Dec_2025
Bearish Pin BarWeeklyBearish One Day Candlestick Patterns26_Sep_2025
Bearish Harami CrossDailyBearish Two Day Candlestick Patterns29_Dec_2025
Three Black CrowsMonthlyBearish Three Day Candlestick Patterns30_Aug_2024
DojiDailyConsolidation Patterns29_Dec_2025
Shooting Star At UptrendWeeklyBearish One Day Candlestick Patterns19_Sep_2025
Downside Tasuki GapDailyBearish Three Day Candlestick Patterns26_Dec_2025
Long White CandleWeeklyBullish One Day Candlestick Patterns12_Sep_2025
Bullish Gap UpDailyBullish Two Day Candlestick Patterns22_Dec_2025
Bearish MarubozuDailyBearish One Day Candlestick Patterns22_Dec_2025
Bearish Pin BarMonthlyBearish One Day Candlestick Patterns30_Apr_2024
Long Black CandleDailyBearish One Day Candlestick Patterns22_Dec_2025
Bearish MarubozuDailyBearish One Day Candlestick Patterns18_Dec_2025
Bearish Gap DownDailyBearish Two Day Candlestick Patterns18_Dec_2025
Bearish MarubozuDailyBearish One Day Candlestick Patterns17_Dec_2025
Long Black CandleDailyBearish One Day Candlestick Patterns17_Dec_2025
Bearish Gap DownWeeklyBearish Two Day Candlestick Patterns31_Jul_2025
Downside Tasuki GapDailyBearish Three Day Candlestick Patterns16_Dec_2025
You are viewing last 51 Historical Candlestick pattern of Surani Steel Tubes Ltd.


Historical Heikin Ashi Chart Pattern of Surani Steel Tubes Ltd.
PatternTickCategoryDate
Bullish With High VolumeWeeklyBullish Heikin Ashi Patterns23_Jan_2026
Bullish Tick From Red To GreenDailyBullish Heikin Ashi Patterns23_Jan_2026
Bullish Tick From Red To GreenWeeklyBullish Heikin Ashi Patterns23_Jan_2026
Bearish ContinuationMonthlyBearish Heikin Ashi Patterns23_Jan_2026
Bearish With High VolumeMonthlyBearish Heikin Ashi Patterns23_Jan_2026
Bearish InitiationMonthlyBearish Heikin Ashi Patterns31_Dec_2025
Bearish ContinuationDailyBearish Heikin Ashi Patterns22_Jan_2026
Bearish With High VolumeWeeklyBearish Heikin Ashi Patterns16_Jan_2026
Bearish With High VolumeMonthlyBearish Heikin Ashi Patterns31_Dec_2025
Bearish InitiationDailyBearish Heikin Ashi Patterns21_Jan_2026
Bearish Tick From Green To RedDailyBearish Heikin Ashi Patterns21_Jan_2026
Bullish With High VolumeDailyBullish Heikin Ashi Patterns20_Jan_2026
Bearish InitiationMonthlyBearish Heikin Ashi Patterns30_Oct_2025
Bearish ContinuationWeeklyBearish Heikin Ashi Patterns02_Jan_2026
Bullish ContinuationDailyBullish Heikin Ashi Patterns19_Jan_2026
Bearish ContinuationWeeklyBearish Heikin Ashi Patterns26_Dec_2025
Bullish InitiationDailyBullish Heikin Ashi Patterns16_Jan_2026
Bullish With High VolumeDailyBullish Heikin Ashi Patterns16_Jan_2026
Bearish InitiationWeeklyBearish Heikin Ashi Patterns19_Dec_2025
Bearish InitiationMonthlyBearish Heikin Ashi Patterns29_Aug_2025
Bearish With High VolumeWeeklyBearish Heikin Ashi Patterns19_Dec_2025
Bearish With High VolumeMonthlyBearish Heikin Ashi Patterns29_Aug_2025
Bullish With High VolumeDailyBullish Heikin Ashi Patterns14_Jan_2026
Bearish With High VolumeWeeklyBearish Heikin Ashi Patterns12_Dec_2025
Bullish With High VolumeDailyBullish Heikin Ashi Patterns13_Jan_2026
Bullish Tick From Red To GreenDailyBullish Heikin Ashi Patterns13_Jan_2026
Bearish InitiationMonthlyBearish Heikin Ashi Patterns27_Jun_2025
Bearish ContinuationWeeklyBearish Heikin Ashi Patterns05_Dec_2025
Bearish InitiationDailyBearish Heikin Ashi Patterns12_Jan_2026
Bearish InitiationWeeklyBearish Heikin Ashi Patterns28_Nov_2025
Bearish With High VolumeWeeklyBearish Heikin Ashi Patterns28_Nov_2025
Bearish With High VolumeMonthlyBearish Heikin Ashi Patterns30_May_2025
Bearish Tick From Green To RedDailyBearish Heikin Ashi Patterns12_Jan_2026
Bearish Tick From Green To RedWeeklyBearish Heikin Ashi Patterns28_Nov_2025
Bullish With High VolumeDailyBullish Heikin Ashi Patterns09_Jan_2026
Bullish With High VolumeWeeklyBullish Heikin Ashi Patterns21_Nov_2025
Bullish Tick From Red To GreenDailyBullish Heikin Ashi Patterns09_Jan_2026
Bullish Tick From Red To GreenWeeklyBullish Heikin Ashi Patterns21_Nov_2025
Bearish ContinuationMonthlyBearish Heikin Ashi Patterns30_Apr_2025
Bearish InitiationDailyBearish Heikin Ashi Patterns08_Jan_2026
Bearish ContinuationWeeklyBearish Heikin Ashi Patterns14_Nov_2025
Bearish ContinuationMonthlyBearish Heikin Ashi Patterns28_Mar_2025
Bearish With High VolumeMonthlyBearish Heikin Ashi Patterns28_Mar_2025
Bearish InitiationWeeklyBearish Heikin Ashi Patterns07_Nov_2025
Bearish ContinuationMonthlyBearish Heikin Ashi Patterns28_Feb_2025
Bearish With High VolumeDailyBearish Heikin Ashi Patterns07_Jan_2026
Bearish ContinuationDailyBearish Heikin Ashi Patterns05_Jan_2026
Bearish ContinuationMonthlyBearish Heikin Ashi Patterns31_Jan_2025
Bearish With High VolumeWeeklyBearish Heikin Ashi Patterns30_Oct_2025
Bearish Tick From Green To RedWeeklyBearish Heikin Ashi Patterns30_Oct_2025
Bullish InitiationWeeklyBullish Heikin Ashi Patterns23_Oct_2025
You are viewing last 51 Historical Candlestick pattern of Surani Steel Tubes Ltd.


Daily OHLCV & Heikin Ashi values of Surani Steel Tubes Ltd.
DateOpenHighLowCloseVolumeRangeRange %HA OpenHA HighHA LowHA Close
23-Jan-2668.0068.0058.7562.1524009.2515.74%60.0168.0058.7564.22
22-Jan-2656.2059.4054.0059.2086005.4010.00%62.8262.8254.0057.20
21-Jan-2659.3562.0055.3059.3052006.7012.12%66.6566.6555.3058.99
20-Jan-2673.7073.7063.9064.10210009.8015.34%64.4473.7063.9068.85
19-Jan-2666.1575.0066.1573.35116008.8513.38%58.7275.0058.7270.16
16-Jan-2658.0065.8558.0065.85192007.8513.53%55.5165.8555.5161.93
14-Jan-2655.4059.0054.5054.90136004.508.26%55.0859.0054.5055.95
13-Jan-2657.0058.9552.3554.8554006.6012.61%54.3758.9552.3555.79
12-Jan-2647.5056.9047.5055.0518009.4019.79%57.0157.0147.5051.74
09-Jan-2655.0566.0055.0055.30800011.0020.00%56.1866.0055.0057.84
08-Jan-2655.0055.1055.0055.054000.1000.182%57.3257.3255.0055.04
07-Jan-2655.0058.9555.0058.8062003.957.18%57.7058.9555.0056.94
05-Jan-2655.7558.0052.1558.0022005.8511.22%59.4259.4252.1555.97
02-Jan-2659.9559.9557.5557.8030002.404.17%60.0260.0257.5558.81
01-Jan-2660.0060.0059.9559.9518000.0500.083%60.0760.0759.9559.97
31-Dec-2560.3061.0060.0060.0016001.001.67%59.8261.0059.8260.33
30-Dec-2560.0060.0060.0060.0014000.0000%59.6359.6360.00
29-Dec-2560.0060.0060.0060.006000.0000%59.2659.2660.00
26-Dec-2557.2560.0057.2560.0054002.754.80%59.9060.0057.2558.62
24-Dec-2559.9060.0056.5057.25124003.506.19%61.3961.3956.5058.41


Weekly OHLCV & Heikin Ashi values of Surani Steel Tubes Ltd.
Start DateEnd DateOpenHighLowCloseVolumeRangeRange %HA OpenHA HighHA LowHA Close
19-Jan-2623-Jan-2666.1575.0054.0062.154880021.0038.89%58.0975.0054.0064.32
12-Jan-2616-Jan-2647.5065.8547.5065.854000018.3538.63%59.5165.8547.5056.68
05-Jan-2609-Jan-2655.7566.0052.1555.301680013.8526.56%61.7366.0052.1557.30
29-Dec-2502-Jan-2660.0061.0057.5557.8084003.455.99%64.3664.3657.5559.09
22-Dec-2526-Dec-2566.0066.0056.5060.00306009.5016.81%66.6066.6056.5062.12
15-Dec-2519-Dec-2563.2564.0057.0057.75302007.0012.28%72.7172.7157.0060.50
08-Dec-2512-Dec-2576.7076.7062.9564.655240013.7521.84%75.1676.7062.9570.25
01-Dec-2505-Dec-2576.0076.0059.3563.95640016.6528.05%81.5081.5059.3568.83
24-Nov-2528-Nov-2580.0082.0075.5075.90112006.508.61%84.6584.6575.5078.35
17-Nov-2521-Nov-2583.0099.0080.0585.001140018.9523.67%82.5399.0080.0586.76
10-Nov-2514-Nov-2582.4584.0074.0082.00580010.0013.51%84.4584.4574.0080.61
03-Nov-2507-Nov-2582.0582.0582.0582.058000.0000%86.8486.8482.05
27-Oct-2531-Oct-2586.0091.4580.0582.052500011.4014.24%88.8091.4580.0584.89
20-Oct-2524-Oct-2592.0092.0090.1090.104001.902.11%86.5492.0086.5491.05
13-Oct-2517-Oct-2585.0088.5077.1582.40900011.3514.71%89.8389.8377.1583.26
06-Oct-2510-Oct-2591.2094.4582.1087.00500012.3515.04%90.9794.4582.1088.69
29-Sep-2503-Oct-2595.9096.0076.5589.601920019.4525.41%92.4296.0076.5589.51
22-Sep-2526-Sep-2590.00100.0088.0088.80860012.0013.64%93.14100.0088.0091.70
15-Sep-2519-Sep-2598.45110.0092.0093.85760018.0019.57%87.70110.0087.7098.58
08-Sep-2512-Sep-2582.10101.0078.5598.502240022.4528.58%85.36101.0078.5590.04
Monthly OHLCV & Heikin Ashi values of Surani Steel Tubes Ltd.
Start DateEnd DateOpenHighLowCloseVolumeRangeRange %HA OpenHA HighHA LowHA Close
01-Jan-2631-Jan-2660.0075.0047.5062.15110 K27.5057.89%76.6876.6847.5061.16
01-Dec-2531-Dec-2576.0076.7056.5060.00123 K20.2035.75%86.0786.0756.5067.30
01-Nov-2530-Nov-2582.0599.0074.0075.902920025.0033.78%89.4099.0074.0082.74
01-Oct-2531-Oct-2583.9594.4576.5582.054360017.9023.38%94.5494.5476.5584.25
01-Sep-2530-Sep-2582.10110.0075.3082.505760034.7046.08%101.61110.0075.3087.48
01-Aug-2531-Aug-2593.20101.0075.1084.806240025.9034.49%114.70114.7075.1088.52
01-Jul-2531-Jul-25107.30126.9093.6094.708100033.3035.58%123.78126.9093.60105.62
01-Jun-2530-Jun-25117.55125.75105.50112.954040020.2519.19%132.13132.13105.50115.44
01-May-2531-May-25133.00139.00114.65117.55202 K24.3521.24%138.20139.00114.65126.05
01-Apr-2530-Apr-25108.75137.00102.10133.003240034.9034.18%156.19156.19102.10120.21
01-Mar-2531-Mar-25147.60147.60103.50103.65223 K44.1042.61%186.79186.79103.50125.59
01-Feb-2528-Feb-25178.15183.00152.00155.356880031.0020.39%206.45206.45152.00167.12
01-Jan-2531-Jan-25194.25199.40170.00187.506640029.4017.29%225.11225.11170.00187.79
01-Dec-2431-Dec-24195.90212.15183.05190.456900029.1015.90%254.84254.84183.05195.39
01-Nov-2430-Nov-24265.80265.80140.00192.10589 K125.8089.86%293.75293.75140.00215.92
01-Oct-2431-Oct-24281.30318.90230.00250.00165 K88.9038.65%317.46318.90230.00270.05
01-Sep-2430-Sep-24300.20334.00261.00275.15103 K73.0027.97%342.33342.33261.00292.59
01-Aug-2431-Aug-24341.80341.80242.50308.30192 K99.3040.95%376.06376.06242.50308.60
01-Jul-2431-Jul-24358.90397.00316.00332.00175 K81.0025.63%401.14401.14316.00350.98
01-Jun-2430-Jun-24400.00400.00320.00347.10392 K80.0025.00%435.51435.51320.00366.77
Quarterly OHLCV & Heikin Ashi values of Surani Steel Tubes Ltd.
Start DateEnd DateOpenHighLowCloseVolumeRangeRange %HA OpenHA HighHA LowHA Close
60.0075.0047.5062.15110 K27.5057.89%103.91103.9147.5061.16
83.9599.0056.5060.00196 K42.5075.22%132.96132.9656.5074.86
107.30126.9075.1082.50201 K51.8068.97%167.98167.9875.1097.95
108.75139.00102.10112.95275 K36.9036.14%220.26220.26102.10115.70
194.25199.40103.50103.65359 K95.9092.66%290.31290.31103.50150.20
281.30318.90140.00190.45823 K178.90127.79%347.96347.96140.00232.66
358.90397.00242.50275.15471 K154.5063.71%377.54397.00242.50318.39
441.95543.95320.00347.10686 K223.9569.98%341.83543.95320.00413.25
341.20734.60310.00428.551426 K424.60136.97%230.07734.60230.07453.59
284.00325.50252.00325.00550 K73.5029.17%163.51325.50163.51296.62
173.95351.00173.50270.701486 K177.50102.31%84.74351.0084.74242.29
56.30266.9056.30165.702776 K210.60374.07%33.18266.9033.18136.30
20.0053.6519.0053.651798 K34.65182.37%29.7853.6519.0036.58
26.9527.3019.0020.50104 K8.3043.68%36.1236.1219.0023.44
38.8539.3027.0027.00164 K12.3045.56%39.2039.3027.0033.04
47.9049.5535.1039.00846 K14.4541.17%35.5149.5535.1042.89
33.0048.5032.9546.00836 K15.5547.19%30.9148.5030.9140.11
41.0044.5023.6532.40172 K20.8588.16%26.4344.5023.6535.39
21.9046.6521.9040.00288 K24.75113.01%20.2546.6520.2532.61
18.1520.9018.1520.90200002.7515.15%20.9820.9818.1519.52
Quick Overview of Candlestick Patterns