CHALAK DAL ( चालक दल )
v2.3.8 · 111.5 MB · code 128
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File information
UpdatedMar 5, 2026
PublishedMay 29, 2021
Packagecom.cris.cmsm
Versionv2.3.8 (128)
Size111.5 MB
MD54ceb5b66daa92e1e1c06a5dc3e5db1a5
Min SDK24
ABIsx86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA18A:63:24:FC:19:E2:E1:46:F2:02:8E:E6:0F:86:13:CF:9D:A5:D3:A5
SignerCN=Praveen Malik, OU=CMS, O=CRIS, L=New Delhi, ST=Delhi, C=91
Total downloads100,000
This version100,000
DeveloperCentre for Railway Information Systems
Age ratingEveryone
What's new in v2.3.8
What’s New in CHALAKDAL
• Fixed Loco number validation to correctly exclude 'SPARE' duty types in CTO/CMO
• Improved network connectivity checks to ensure reliable data submission.
• Non Lobby on/off facility in configured device
• Resolved frequent logout issue
• Strengthened application security by implementing an enhanced password policy
• Fixed multiple UI flickering issues
• Fixed Loco number validation to correctly exclude 'SPARE' duty types in CTO/CMO
• Improved network connectivity checks to ensure reliable data submission.
• Non Lobby on/off facility in configured device
• Resolved frequent logout issue
• Strengthened application security by implementing an enhanced password policy
• Fixed multiple UI flickering issues
Security scan
TRUSTED
- Developer signature verified 2026-03-05
- Signature SHA1 8A:63:24:FC:19:E2:E1:46:F2:02:8E:E6:0F:86:13:CF:9D:A5:D3:A5
- File MD5 4ceb5b66daa92e1e1c06a5dc3e5db1a5
How to install CHALAK DAL ( चालक दल ) v2.3.8 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 111.5 MB of free storage.
- Grab com.cris.cmsm_128.apk — hit the Download button above (111.5 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 4ceb5b66daa92e1e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.cris.cmsm_128.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Praveen Malik, OU=CMS, O=CRIS, L=New Delhi, ST=Delhi, C=91. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open CHALAK DAL ( चालक दल ) — tap Open on the install screen, or find the CHALAK DAL ( चालक दल ) icon in your app drawer (this build targets x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for CHALAK DAL ( चालक दल )
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 7.0 Nougat or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
- Works on one phone but not another — this build ships x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.