How to configure npm to work with Psiphon proxy

Hi, I usePsiphon for bypassing Cyberoam security in my university but the issue is that I am not able to use npm, while downloading modules it throws the error. Here is the complete log -

0 info it worked if it ends with ok
1 verbose cli [ 'E:\\Chima\\OnlyChinuAllowed\\cJect\\NodeJS\\node.exe',
1 verbose cli   'E:\\Chima\\OnlyChinuAllowed\\cJect\\NodeJS\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli   'install',
1 verbose cli   'node-adodb' ]
2 info using npm@6.4.1
3 info using node@v11.4.0
4 verbose config Skipping project config: C:\Users\Admin/.npmrc. (matches userconfig)
5 verbose npm-session 6b3e03721fc3b627
6 silly install loadCurrentTree
7 silly install readLocalPackageData
8 silly fetchPackageMetaData error for node-adodb@latest request to https://registry.npmjs.org/node-adodb failed, reason: connect ECONNREFUSED 127.0.0.1:60351
9 timing stage:rollbackFailedOptional Completed in 0ms
10 timing stage:runTopLevelLifecycles Completed in 77536ms
11 verbose type system
12 verbose stack FetchError: request to https://registry.npmjs.org/node-adodb failed, reason: connect ECONNREFUSED 127.0.0.1:60351
12 verbose stack     at ClientRequest.req.on.err (E:\Chima\OnlyChinuAllowed\cJect\NodeJS\node_modules\npm\node_modules\node-fetch-npm\src\index.js:68:14)
12 verbose stack     at ClientRequest.emit (events.js:189:13)
12 verbose stack     at onerror (E:\Chima\OnlyChinuAllowed\cJect\NodeJS\node_modules\npm\node_modules\agent-base\index.js:100:9)
12 verbose stack     at callbackError (E:\Chima\OnlyChinuAllowed\cJect\NodeJS\node_modules\npm\node_modules\agent-base\index.js:122:5)
12 verbose stack     at process.internalTickCallback (internal/process/next_tick.js:77:7)
13 verbose cwd C:\Users\Admin
14 verbose Windows_NT 6.1.7601
15 verbose argv "E:\\Chima\\OnlyChinuAllowed\\cJect\\NodeJS\\node.exe" "E:\\Chima\\OnlyChinuAllowed\\cJect\\NodeJS\\node_modules\\npm\\bin\\npm-cli.js" "install" "node-adodb"
16 verbose node v11.4.0
17 verbose npm  v6.4.1
18 error code ECONNREFUSED
19 error errno ECONNREFUSED
20 error FetchError: request to https://registry.npmjs.org/node-adodb failed, reason: connect ECONNREFUSED 127.0.0.1:60351
20 error     at ClientRequest.req.on.err (E:\Chima\OnlyChinuAllowed\cJect\NodeJS\node_modules\npm\node_modules\node-fetch-npm\src\index.js:68:14)
20 error     at ClientRequest.emit (events.js:189:13)
20 error     at onerror (E:\Chima\OnlyChinuAllowed\cJect\NodeJS\node_modules\npm\node_modules\agent-base\index.js:100:9)
20 error     at callbackError (E:\Chima\OnlyChinuAllowed\cJect\NodeJS\node_modules\npm\node_modules\agent-base\index.js:122:5)
20 error     at process.internalTickCallback (internal/process/next_tick.js:77:7)
20 error  { FetchError: request to https://registry.npmjs.org/node-adodb failed, reason: connect ECONNREFUSED 127.0.0.1:60351
20 error     at ClientRequest.req.on.err (E:\Chima\OnlyChinuAllowed\cJect\NodeJS\node_modules\npm\node_modules\node-fetch-npm\src\index.js:68:14)
20 error     at ClientRequest.emit (events.js:189:13)
20 error     at onerror (E:\Chima\OnlyChinuAllowed\cJect\NodeJS\node_modules\npm\node_modules\agent-base\index.js:100:9)
20 error     at callbackError (E:\Chima\OnlyChinuAllowed\cJect\NodeJS\node_modules\npm\node_modules\agent-base\index.js:122:5)
20 error     at process.internalTickCallback (internal/process/next_tick.js:77:7)
20 error   message:
20 error    'request to https://registry.npmjs.org/node-adodb failed, reason: connect ECONNREFUSED 127.0.0.1:60351',
20 error   type: 'system',
20 error   errno: 'ECONNREFUSED',
20 error   code: 'ECONNREFUSED',
20 error   stack:
20 error    'FetchError: request to https://registry.npmjs.org/node-adodb failed, reason: connect ECONNREFUSED 127.0.0.1:60351\n    at ClientRequest.req.on.err (E:\\Chima\\OnlyChinuAllowed\\cJect\\NodeJS\\node_modules\\npm\\node_modules\\node-fetch-npm\\src\\index.js:68:14)\n    at ClientRequest.emit (events.js:189:13)\n    at onerror (E:\\Chima\\OnlyChinuAllowed\\cJect\\NodeJS\\node_modules\\npm\\node_modules\\agent-base\\index.js:100:9)\n    at callbackError (E:\\Chima\\OnlyChinuAllowed\\cJect\\NodeJS\\node_modules\\npm\\node_modules\\agent-base\\index.js:122:5)\n    at process.internalTickCallback (internal/process/next_tick.js:77:7)' }
21 error If you are behind a proxy, please make sure that the
21 error 'proxy' config is set properly.  See: 'npm help config'
22 verbose exit [ 1, true ]