diff --git a/.github/markets/pr_template.md b/.github/markets/pr_template.md
index c042f84..b6bc4a2 100644
--- a/.github/markets/pr_template.md
+++ b/.github/markets/pr_template.md
@@ -31,6 +31,7 @@ Each json file under the [configs](../../configs) folder correspond to their res
 |`disabled_transfer_banner_config` |`DisabledTransferBannerConfig` |false |Config parameters for displaying banner to inform users that transfers for the relevant tokens are disabled |
 |`trading_leagues`   |`TradingLeague[]`   |false   |Map of trading league config with their path.   |
 |`lst_native_aprs`   |`LSTNativeAPR[]`   |false   |List of LST native APR APIs.   |
+|`nps_config` | `NPSConfig` | false | Config parameters for managing NPS survey |
 
 ## Maintenance Data Structure
 |Field   |Type   |Required   |Description   |Notes   |
@@ -155,3 +156,8 @@ Each json file under the [configs](../../configs) folder correspond to their res
 |`api_url`   |`string`   |true   |The API to fetch LST Native APR    |
 |`lst_denoms`   |`object`   |true   |The key value object for mapping denom of protocol api and carbon lst denom    |
 
+## NPSConfig Data Structure
+|Field   |Type   |Required   |Description   |Notes   |
+|---|---|---|---|---|
+|`start`   |`string`  |true   |Start time of the NPS survey | This field **MUST** follow the valid ISO 8601 format <br /> e.g. *2024-01-23T09:00+00:00* (23 Jan 2024, 9am UTC) |
+|`end`   |`string`  |true   |End time of the NPS survey | This field **MUST** follow the valid ISO 8601 format <br /> e.g. *2024-01-23T09:00+00:00* (23 Jan 2024, 9am UTC) |
diff --git a/config.schema.json b/config.schema.json
index 977d50b..f659da0 100644
--- a/config.schema.json
+++ b/config.schema.json
@@ -658,6 +658,19 @@
       "items": {
         "$ref": "#/$defs/lst_native_apr"
       }
+    },
+    "nps_config": {
+      "type": "object",
+      "description": "Config parameters for managing NPS survey",
+      "required": ["start", "end"],
+      "properties": {
+        "start": {
+          "$ref": "#/$defs/start"
+        },
+        "end": {
+          "$ref": "#/$defs/end"
+        }
+      }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/configs/devnet.json b/configs/devnet.json
index 0a4301c..754c3ec 100644
--- a/configs/devnet.json
+++ b/configs/devnet.json
@@ -65,5 +65,9 @@
       "label_denom": "dai",
       "target_denom" : "dai"
     }
-  ]
+  ],
+  "nps_config": {
+    "start": "2025-02-02T12:00:00Z",
+    "end": "2025-02-16T12:00:00Z"
+  }
 }
\ No newline at end of file
diff --git a/configs/mainnet.json b/configs/mainnet.json
index 5e0d353..ccacddf 100644
--- a/configs/mainnet.json
+++ b/configs/mainnet.json
@@ -547,5 +547,9 @@
         "milkTIA": "ibc/16065EE5282C5217685C8F084FC44864C25C706AC37356B0D62811D50B96920F"
       }
     }
-  ]
+  ],
+  "nps_config": {
+    "start": "2025-02-02T12:00:00Z",
+    "end": "2025-02-16T12:00:00Z"
+  }
 }
diff --git a/configs/testnet.json b/configs/testnet.json
index f3f0a07..dac2fae 100644
--- a/configs/testnet.json
+++ b/configs/testnet.json
@@ -1,13 +1,7 @@
 {
   "network": "testnet",
   "prelaunch_markets": [],
-  "blacklisted_markets": [
-    "swth_btc",
-    "swth_btc2",
-    "swth_nex",
-    "swth_nexo",
-    "swth_dai"
-  ],
+  "blacklisted_markets": [],
   "blacklisted_pools": [],
   "blacklisted_tokens": [],
   "transfer_options": {},
@@ -28,7 +22,7 @@
   "external_chain_channels": {},
   "additional_ibc_token_config": [],
   "demex_trading_league_config": {
-    "promoMarkets": ["ATOM_PERP.CGUSD"],
+    "promoMarkets": [],
     "currentPrizeSymbol": "USDC",
     "currentCompPerpPoolId": 1
   },
@@ -66,18 +60,10 @@
     {
       "label_denom": "swth",
       "target_denom" : "swth"
-    },
-    {
-      "label_denom": "usdc",
-      "target_denom" : "usdc"
-    },
-    {
-      "label_denom": "eth",
-      "target_denom" : "eth"
-    },
-    {
-      "label_denom": "dai",
-      "target_denom" : "dai"
     }
-  ]
+  ],
+  "nps_config": {
+    "start": "2025-02-02T12:00:00Z",
+    "end": "2025-02-16T12:00:00Z"
+  }
 }
diff --git a/scripts/check_configs.ts b/scripts/check_configs.ts
index fb90206..c34b5cd 100644
--- a/scripts/check_configs.ts
+++ b/scripts/check_configs.ts
@@ -38,6 +38,7 @@ interface ConfigJSON {
   announcement_banner: AnnouncementBanner;
   quick_select_deposit_options?: QuickSelectToken[];
   lst_native_aprs?: LstNativeAPR[];
+  nps_config?: NPSConfig;
 }
 
 interface InvalidEntry {
@@ -162,6 +163,11 @@ interface LstNativeAPR {
   lst_denoms: SimpleMap<string>;
 }
 
+interface NPSConfig {
+  start: string;
+  end: string;
+}
+
 type OutcomeMap = { [key in CarbonSDK.Network]: boolean }; // true = success, false = failure
 
 const outcomeMap: OutcomeMap = {
@@ -530,6 +536,19 @@ function isValidLSTNativeDenom(lstNativeAPRs: LstNativeAPR[], network: CarbonSDK
   return true;
 }
 
+function isValidNPSConfig(npsConfig: NPSConfig, network: CarbonSDK.Network): boolean {
+  const { start, end } = npsConfig;
+  const startTime = new Date(start);
+  const endTime = new Date(end);
+
+  if (endTime < startTime) {
+    console.error(`ERROR: nps_config.end is before nps_config.start in ${network}.json`);
+    return false;
+  }
+
+  return true;
+}
+
 async function main() {
   for (const net of myArgs) {
     let network: CarbonSDK.Network;
@@ -925,6 +944,10 @@ async function main() {
       if (jsonData.lst_native_aprs && !isValidLSTNativeDenom(jsonData.lst_native_aprs, network, tokens)) {
         outcomeMap[network] = false;
       }
+      // check for NPS config
+      if (jsonData.nps_config && !isValidNPSConfig(jsonData.nps_config, network)) {
+        outcomeMap[network] = false;
+      }
     }
   }
   const outcomeArr = Object.values(outcomeMap);