diff --git a/authmdl/sessionmdl/session.go b/authmdl/sessionmdl/session.go
index 87523ed2b8975e229a81f500c21a5175bcc8b3aa..10bfc22fa525274b9ccbdaded87c32d55e405cb8 100644
--- a/authmdl/sessionmdl/session.go
+++ b/authmdl/sessionmdl/session.go
@@ -11,9 +11,6 @@ package sessionmdl
 
 import (
 	"errors"
-	"time"
-
-	"coresls/servers/coresls/app/models"
 
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/cachemdl"
 )
@@ -33,25 +30,6 @@ var (
 	ErrSessionValidationFailed = errors.New("session validation failed")
 )
 
-// InitUserSessionCache initializes the cache with provided configuration. Need to provide a cache type to use.
-func InitUserSessionCache(chacheType int) {
-	cacheConfig := cachemdl.CacheConfig{
-		Type: chacheType,
-		RedisCache: &cachemdl.RedisCache{
-			Addr:   "", // empty takes default redis address 6379
-			DB:     models.RedisDBSessionManager,
-			Prefix: models.ProjectID,
-		},
-		FastCache: &cachemdl.FastCacheHelper{
-			CleanupTime: 60 * time.Minute,
-			MaxEntries:  1000,
-			Expiration:  -1,
-		},
-	}
-
-	store = cachemdl.GetCacheInstance(&cacheConfig)
-}
-
 // Init initializes sessions with provided cache. Subsequent calls will not have any effect after first initialization.
 func Init(cache cachemdl.Cacher) {
 	if store != nil {
diff --git a/cachemdl/cache.go b/cachemdl/cache.go
index fff9c6acee17530ccd1a49611dd54ed6acdc6092..e28b970afebca584ff947ed18f899729179ab298 100644
--- a/cachemdl/cache.go
+++ b/cachemdl/cache.go
@@ -1,7 +1,6 @@
 package cachemdl
 
 import (
-	"errors"
 	"time"
 )
 
@@ -12,11 +11,6 @@ const (
 	TypeRedisCache
 )
 
-var (
-	// ErrInvalidCacheType indicates provided cache type is not supported
-	ErrInvalidCacheType = errors.New("invalid cache type provided")
-)
-
 // Cacher provides access to underlying cache, make sure all caches implement these methods.
 //
 // The return types of data can be different. Ex. In case of redis cache it is `string`. The caller needs to handle this with the help of Type() method.
@@ -42,26 +36,3 @@ type Cacher interface {
 
 	Type() int
 }
-
-// GetCacheInstance returns a cache instance, panics if invalid cache type is provided
-func GetCacheInstance(cfg *CacheConfig) Cacher {
-	switch cfg.Type {
-	case TypeFastCache:
-		cfg.FastCache.Setup(cfg.FastCache.MaxEntries, cfg.FastCache.Expiration, cfg.FastCache.CleanupTime)
-		return cfg.FastCache
-
-	case TypeRedisCache:
-		cfg.RedisCache.Setup(cfg.RedisCache.Addr, cfg.RedisCache.Password, cfg.RedisCache.Prefix, cfg.RedisCache.DB, cfg.RedisCache.Expiration)
-		return cfg.RedisCache
-
-	default:
-		panic(ErrInvalidCacheType)
-	}
-}
-
-// CacheConfig -
-type CacheConfig struct {
-	Type       int
-	FastCache  *FastCacheHelper
-	RedisCache *RedisCache
-}
diff --git a/dalmdl/dalmdl.go b/dalmdl/dalmdl.go
index 0b8917a5d3c46ac78f8529164146177640baac1e..a1416c0b0d73e556c8817ceeecb6d22bb37b51a8 100755
--- a/dalmdl/dalmdl.go
+++ b/dalmdl/dalmdl.go
@@ -1 +1,9 @@
 package dalmdl
+
+const (
+	MONGODB   = "MONGO"
+	MYSQL     = "MYSQL"
+	FDB       = "FDB"
+	SQLSERVER = "SQLSERVER"
+	GraphDB   = "GRAPHDB"
+)
diff --git a/routebuildermdl/routebuilder_fasthttp.go b/routebuildermdl/routebuilder_fasthttp.go
index e7032ea7731b5b4f360e0c7a59b09f871633d73a..ad111f33af8e5d40f92ebb5bc308a9ad3275a48d 100644
--- a/routebuildermdl/routebuilder_fasthttp.go
+++ b/routebuildermdl/routebuilder_fasthttp.go
@@ -4,21 +4,19 @@ package routebuildermdl
 
 import (
 	"context"
-	"coresls/servers/coresls/app/modules/constantmdl"
 	"strings"
 
-	"github.com/pquerna/ffjson/ffjson"
-
-	routing "github.com/qiangxue/fasthttp-routing"
-
-	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/statemdl"
-
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/authmdl/jwtmdl"
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/authmdl/roleenforcemdl"
+	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/dalmdl"
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/errormdl"
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/loggermdl"
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/servicebuildermdl"
+	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/statemdl"
+
 	version "github.com/hashicorp/go-version"
+	"github.com/pquerna/ffjson/ffjson"
+	routing "github.com/qiangxue/fasthttp-routing"
 	"github.com/tidwall/gjson"
 )
 
@@ -72,7 +70,7 @@ func commonHandler(c *routing.Context, isRestricted, isRoleBased, heavyDataActiv
 					var err error
 					// database transaction rollback if transaction is enabled
 					switch ab.DatabaseType {
-					case constantmdl.MYSQL:
+					case dalmdl.MYSQL:
 						if ab.TXN != nil {
 							loggermdl.LogError("MYSQL Transaction Rollbacked")
 							err = ab.TXN.Rollback()
@@ -82,7 +80,7 @@ func commonHandler(c *routing.Context, isRestricted, isRoleBased, heavyDataActiv
 							}
 						}
 
-					case constantmdl.SQLSERVER:
+					case dalmdl.SQLSERVER:
 						if ab.SQLServerTXN != nil {
 							loggermdl.LogError("SQLSERVER Transaction Rollbacked")
 							err = ab.SQLServerTXN.Rollback()
@@ -92,7 +90,7 @@ func commonHandler(c *routing.Context, isRestricted, isRoleBased, heavyDataActiv
 							}
 						}
 
-					case constantmdl.GraphDB:
+					case dalmdl.GraphDB:
 						if ab.GraphDbTXN != nil {
 							loggermdl.LogError("GRAPHDB Transaction Rollbacked")
 							err = ab.GraphDbTXN.Discard(context.TODO())
@@ -116,7 +114,7 @@ func commonHandler(c *routing.Context, isRestricted, isRoleBased, heavyDataActiv
 					var err error
 
 					switch ab.DatabaseType {
-					case constantmdl.MYSQL:
+					case dalmdl.MYSQL:
 						if ab.TXN != nil {
 							loggermdl.LogError("MYSQL Transaction Commit")
 							err = ab.TXN.Commit()
@@ -129,7 +127,7 @@ func commonHandler(c *routing.Context, isRestricted, isRoleBased, heavyDataActiv
 							}
 						}
 
-					case constantmdl.SQLSERVER:
+					case dalmdl.SQLSERVER:
 						if ab.SQLServerTXN != nil {
 							loggermdl.LogError("SQLSERVER Transaction Commit")
 							err = ab.SQLServerTXN.Commit()
@@ -142,7 +140,7 @@ func commonHandler(c *routing.Context, isRestricted, isRoleBased, heavyDataActiv
 							}
 						}
 
-					case constantmdl.GraphDB:
+					case dalmdl.GraphDB:
 						if ab.SQLServerTXN != nil {
 							loggermdl.LogError("GRAPHDB Transaction Commit")
 							err = ab.GraphDbTXN.Commit(context.TODO())
diff --git a/routebuildermdl/routebuilder_gin.go b/routebuildermdl/routebuilder_gin.go
index 693230e03bff197a228db581ca3271aa85080658..edc1877220fc8283a1037cdeaf8502bb9e07b922 100644
--- a/routebuildermdl/routebuilder_gin.go
+++ b/routebuildermdl/routebuilder_gin.go
@@ -4,19 +4,18 @@ package routebuildermdl
 
 import (
 	"context"
-	"coresls/servers/coresls/app/modules/constantmdl"
 	"io/ioutil"
 	"net/http"
 	"strings"
 
-	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/authmdl/roleenforcemdl"
-
-	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/statemdl"
-
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/authmdl/jwtmdl"
+	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/authmdl/roleenforcemdl"
+	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/dalmdl"
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/errormdl"
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/loggermdl"
 	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/servicebuildermdl"
+	"corelab.mkcl.org/MKCLOS/coredevelopmentplatform/corepkgv2/statemdl"
+
 	"github.com/gin-gonic/gin"
 	version "github.com/hashicorp/go-version"
 	"github.com/tidwall/gjson"
@@ -81,7 +80,7 @@ func commonHandler(c *gin.Context, isRestricted, isRoleBased, heavyDataActivity
 					var err error
 					// database transaction rollback if transaction is enabled
 					switch ab.DatabaseType {
-					case constantmdl.MYSQL:
+					case dalmdl.MYSQL:
 						if ab.TXN != nil {
 							loggermdl.LogError("MYSQL Transaction Rollbacked")
 							err = ab.TXN.Rollback()
@@ -91,7 +90,7 @@ func commonHandler(c *gin.Context, isRestricted, isRoleBased, heavyDataActivity
 							}
 						}
 
-					case constantmdl.SQLSERVER:
+					case dalmdl.SQLSERVER:
 						if ab.SQLServerTXN != nil {
 							loggermdl.LogError("SQLSERVER Transaction Rollbacked")
 							err = ab.SQLServerTXN.Rollback()
@@ -101,7 +100,7 @@ func commonHandler(c *gin.Context, isRestricted, isRoleBased, heavyDataActivity
 							}
 						}
 
-					case constantmdl.GraphDB:
+					case dalmdl.GraphDB:
 						if ab.GraphDbTXN != nil {
 							loggermdl.LogError("GRAPHDB Transaction Rollbacked")
 							err = ab.GraphDbTXN.Discard(context.TODO())
@@ -125,7 +124,7 @@ func commonHandler(c *gin.Context, isRestricted, isRoleBased, heavyDataActivity
 					var err error
 
 					switch ab.DatabaseType {
-					case constantmdl.MYSQL:
+					case dalmdl.MYSQL:
 						if ab.TXN != nil {
 							loggermdl.LogError("MYSQL Transaction Commit")
 							err = ab.TXN.Commit()
@@ -138,7 +137,7 @@ func commonHandler(c *gin.Context, isRestricted, isRoleBased, heavyDataActivity
 							}
 						}
 
-					case constantmdl.SQLSERVER:
+					case dalmdl.SQLSERVER:
 						if ab.SQLServerTXN != nil {
 							loggermdl.LogError("SQLSERVER Transaction Commit")
 							err = ab.SQLServerTXN.Commit()
@@ -151,7 +150,7 @@ func commonHandler(c *gin.Context, isRestricted, isRoleBased, heavyDataActivity
 							}
 						}
 
-					case constantmdl.GraphDB:
+					case dalmdl.GraphDB:
 						if ab.SQLServerTXN != nil {
 							loggermdl.LogError("GRAPHDB Transaction Commit")
 							err = ab.GraphDbTXN.Commit(context.TODO())
diff --git a/sessionmanagermdl/sessionmanager.go b/sessionmanagermdl/sessionmanager.go
index 937bb98783de4d47871059d4c8aad78ba4bb4f01..2a642d3d0f4b771f6cc4a0ef39fb87a0d789b088 100644
--- a/sessionmanagermdl/sessionmanager.go
+++ b/sessionmanagermdl/sessionmanager.go
@@ -1,7 +1,6 @@
 package sessionmanagermdl
 
 import (
-	"coresls/servers/coresls/app/models"
 	"errors"
 	"time"
 
@@ -30,25 +29,6 @@ var store cachemdl.Cacher
 var ErrSessionNotFound = errors.New("SESSION_NOT_FOUND")
 var ErrInvalidDataType = errors.New("INVALID_DATA_Type")
 
-// InitSessionManagerCache initializes the cache with provided configuration. Need to provide a cache type to use.
-func InitSessionManagerCache(chacheType int) {
-	cacheConfig := cachemdl.CacheConfig{
-		Type: chacheType,
-		RedisCache: &cachemdl.RedisCache{
-			Addr:   "", // empty takes default redis address 6379
-			DB:     models.RedisDBSessionManager,
-			Prefix: models.ProjectID,
-		},
-		FastCache: &cachemdl.FastCacheHelper{
-			CleanupTime: 60 * time.Minute,
-			MaxEntries:  1000,
-			Expiration:  -1,
-		},
-	}
-
-	store = cachemdl.GetCacheInstance(&cacheConfig)
-}
-
 // Init initializes session manager with provided cache. Subsequent calls will not have any effect after first initialization.
 func Init(cache cachemdl.Cacher) {
 	if store != nil {