diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index aebb248..f9d834e 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -5,10 +5,10 @@ repos:
     - id: black
       language_version: python3
 -   repo: https://github.com/pycqa/flake8
-    rev: 4.0.1
+    rev: 3.9.0
     hooks:
     - id: flake8
 -   repo: https://github.com/timothycrosley/isort
-    rev: 5.9.3
+    rev: 5.12.0
     hooks:
     - id: isort
\ No newline at end of file
diff --git a/app/api/api_v1/routers/meta_data.py b/app/api/api_v1/routers/meta_data.py
index f4bcabf..46c885d 100644
--- a/app/api/api_v1/routers/meta_data.py
+++ b/app/api/api_v1/routers/meta_data.py
@@ -110,11 +110,17 @@ async def list_bucket_objects(
     else:
         objects = await get_list_of_s3_objects(s3_resource, s3_bucket, prefix)
         objects_json = [
-            {"key": obj.key, "last_modified": obj.last_modified}
+            {
+                "key": obj.key,
+                "last_modified": obj.last_modified,
+                "size": obj.size / 1e3,
+            }
             for obj in objects
             if obj.key.endswith(file_format)
         ]
         return {
             "total": len(objects_json),
+            "file_size": "KB",
+            "bucket": s3_bucket,
             "objects": objects_json,
         }
diff --git a/app/core/config.py b/app/core/config.py
index 280e850..be43837 100644
--- a/app/core/config.py
+++ b/app/core/config.py
@@ -28,9 +28,10 @@ class Config:
 
 class DateTimeSettings(BaseSettings):
 
-    CALENDAR_YEAR_KEYWORD = "year"
+    CALENDAR_YEAR_KEYWORD = "^year$"
     FISCAL_YEAR_KEYWORD = "fiscal_year"
     ACADEMIC_YEAR_KEYWORD = "academic_year"
+    OTHER_YEAR_KEYWORD = ".*_year"
     QUARTER_KEYWORD = "quarter"
     MONTH_KEYWORD = "month"
     DATE_KEYWORD = "date"
@@ -46,7 +47,7 @@ class DateTimeSettings(BaseSettings):
         2: ["week"],
         3: ["month"],
         4: ["quarter"],
-        5: ["calender_year", "non_calendar_year"],
+        5: ["calender_year", "non_calendar_year", "other_year"],
     }
     GRANULARITY_REPRESENTATION = {
         "date": "Daily",
@@ -55,6 +56,7 @@ class DateTimeSettings(BaseSettings):
         "quarter": "Quarterly",
         "calender_year": "Yearly",
         "non_calendar_year": "Yearly",
+        "other_year": "Yearly",
     }
 
 
diff --git a/app/models/meta_data.py b/app/models/meta_data.py
index c36b048..9f21a33 100644
--- a/app/models/meta_data.py
+++ b/app/models/meta_data.py
@@ -11,11 +11,3 @@ class MetaData(BaseModel):
     spatial_coverage: Optional[str]
     formats_available: Optional[str]
     is_public: Optional[bool]
-
-
-"""
-[
-"https://storage.factly.org/mande/edu-ministry/data/processed/statistics/1_AISHE_report/1_universities_count_by_state/output.csv",
-"https://storage.factly.org/mande/edu-ministry/data/processed/statistics/1_AISHE_report/19_enrolment_foreign/output.csv"
-]
-"""
diff --git a/app/utils/columns_mapping.py b/app/utils/columns_mapping.py
index 64fdc20..b19d917 100644
--- a/app/utils/columns_mapping.py
+++ b/app/utils/columns_mapping.py
@@ -32,6 +32,9 @@ async def find_datetime_columns(columns: set):
     cal_year_pattern = re.compile(
         r".*({})".format(datetime_settings.CALENDAR_YEAR_KEYWORD)
     )
+    other_year_pattern = re.compile(
+        r".*({})".format(datetime_settings.OTHER_YEAR_KEYWORD)
+    )
     quarter_pattern = re.compile(
         r".*({})".format(datetime_settings.QUARTER_KEYWORD)
     )
@@ -49,6 +52,9 @@ async def find_datetime_columns(columns: set):
     year_columns, columns = extract_pattern_from_columns(
         columns, cal_year_pattern
     )
+    other_year_columns, columns = extract_pattern_from_columns(
+        columns, other_year_pattern
+    )
     quarter_columns, columns = extract_pattern_from_columns(
         columns, quarter_pattern
     )
@@ -61,10 +67,10 @@ async def find_datetime_columns(columns: set):
     date_columns = {
         col for col in date_columns if not as_on_date_pattern.match(col)
     }
-
     return {
         "non_calendar_year": fiscal_year_columns,
         "calender_year": year_columns,
+        "other_year": other_year_columns,
         "quarter": quarter_columns,
         "month": month_columns,
         "date": date_columns,
@@ -131,6 +137,7 @@ async def find_mapped_columns(columns):
         **unit_columns,
         **note_columns,
     }
+
     not_mapped_columns = list(
         set(columns).difference(
             list(chain.from_iterable(mapped_columns.values()))
diff --git a/app/utils/temporal_coverage.py b/app/utils/temporal_coverage.py
index 9471f41..760656c 100644
--- a/app/utils/temporal_coverage.py
+++ b/app/utils/temporal_coverage.py
@@ -87,8 +87,10 @@ def temporal_coverage_representation(is_sequence, year_mapping):
 
 
 async def get_temporal_coverage(dataset, mapped_columns: dict):
-    year_columns = list(mapped_columns["calender_year"]) + list(
-        mapped_columns["non_calendar_year"]
+    year_columns = (
+        list(mapped_columns["calender_year"])
+        + list(mapped_columns["non_calendar_year"])
+        + list(mapped_columns["other_year"])
     )
     year_columns = [year_column for year_column in year_columns if year_column]