diff --git a/Jenkinsfile b/Jenkinsfile
index 04b51c044..3b4997082 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -29,7 +29,7 @@ pipeline {
     MR_TN_CACHE='/home/jenkins/TestData/text_norm/ci/grammars/03-12-24-1'
     JA_TN_CACHE='/home/jenkins/TestData/text_norm/ci/grammars/10-17-24-1'
     KO_TN_CACHE='/home/jenkins/TestData/text_norm/ci/grammars/06-04-25-6'
-    HI_TN_CACHE='/home/jenkins/TestData/text_norm/ci/grammars/09-18-26-0'
+    HI_TN_CACHE='/home/jenkins/TestData/text_norm/ci/grammars/09-28-26-0'
     DEFAULT_TN_CACHE='/home/jenkins/TestData/text_norm/ci/grammars/06-08-23-0'
   }
   stages {
diff --git a/nemo_text_processing/text_normalization/hi/data/measure/math_equal.tsv b/nemo_text_processing/text_normalization/hi/data/measure/math_equal.tsv
new file mode 100644
index 000000000..2738fff86
--- /dev/null
+++ b/nemo_text_processing/text_normalization/hi/data/measure/math_equal.tsv
@@ -0,0 +1 @@
+=	बराबर
\ No newline at end of file
diff --git a/nemo_text_processing/text_normalization/hi/data/measure/math_operation.tsv b/nemo_text_processing/text_normalization/hi/data/measure/math_operation.tsv
new file mode 100644
index 000000000..8fdf49823
--- /dev/null
+++ b/nemo_text_processing/text_normalization/hi/data/measure/math_operation.tsv
@@ -0,0 +1,9 @@
++	प्लस
+-	माइनस
+/	बटा
+÷	बटा
+:	बटा
+×	गुणा
+*	गुणा
+·	गुणा
+=	बराबर
\ No newline at end of file
diff --git a/nemo_text_processing/text_normalization/hi/data/measure/math_separator.tsv b/nemo_text_processing/text_normalization/hi/data/measure/math_separator.tsv
new file mode 100644
index 000000000..2a7601f76
--- /dev/null
+++ b/nemo_text_processing/text_normalization/hi/data/measure/math_separator.tsv
@@ -0,0 +1 @@
+.	दशमलव
\ No newline at end of file
diff --git a/nemo_text_processing/text_normalization/hi/data/measure/math_unary.tsv b/nemo_text_processing/text_normalization/hi/data/measure/math_unary.tsv
new file mode 100644
index 000000000..ed3e27aa0
--- /dev/null
+++ b/nemo_text_processing/text_normalization/hi/data/measure/math_unary.tsv
@@ -0,0 +1,2 @@
++	प्लस
+-	माइनस
\ No newline at end of file
diff --git a/nemo_text_processing/text_normalization/hi/data/whitelist/symbol.tsv b/nemo_text_processing/text_normalization/hi/data/whitelist/symbol.tsv
new file mode 100644
index 000000000..ade97847d
--- /dev/null
+++ b/nemo_text_processing/text_normalization/hi/data/whitelist/symbol.tsv
@@ -0,0 +1,5 @@
++	प्लस
+-	माइनस
+=	बराबर
+<	लेस देन
+>	ग्रेटर देन
diff --git a/nemo_text_processing/text_normalization/hi/taggers/measure.py b/nemo_text_processing/text_normalization/hi/taggers/measure.py
index 97d4d32ac..6052276d3 100644
--- a/nemo_text_processing/text_normalization/hi/taggers/measure.py
+++ b/nemo_text_processing/text_normalization/hi/taggers/measure.py
@@ -468,6 +468,31 @@ def __init__(self, cardinal: GraphFst, decimal: GraphFst, ordinal: GraphFst, ser
             + pynutil.insert("\"")
         )
 
+        # Math Graph
+        math_separator = pynini.string_file(get_abs_path("data/measure/math_separator.tsv"))
+        math_operations = pynini.string_file(get_abs_path("data/measure/math_operation.tsv"))
+        delimiter = pynini.accep(" ") | pynutil.insert(" ")
+        math_alpha = capitalized_input_graph(letters_map)
+        equals = pynini.string_file(get_abs_path("data/measure/math_equal.tsv"))
+        math_unary = pynini.string_file(get_abs_path("data/measure/math_unary.tsv"))
+
+        optional_unary = pynini.closure(math_unary + delimiter, 0, 1)
+
+        digit_or_zero = digit | zero
+        fractional_bare = digit_or_zero + pynini.closure(insert_space + digit_or_zero)
+
+        flat_decimal = cardinal_graph + pynutil.insert(" ") + math_separator + pynutil.insert(" ") + fractional_bare
+
+        operand = optional_unary + (cardinal_graph | flat_decimal | math_alpha)
+
+        math_expr = operand + pynini.closure(delimiter + math_operations + delimiter + operand)
+
+        math = math_expr + delimiter + equals + delimiter + math_expr
+
+        graph_math = (
+            pynutil.insert('units: "math" cardinal { integer: "') + math + pynutil.insert('" } preserve_order: true')
+        )
+
         graph_cardinal_percent = (
             pynutil.insert("cardinal { ")
             + optional_graph_negative
@@ -505,6 +530,7 @@ def __init__(self, cardinal: GraphFst, decimal: GraphFst, ordinal: GraphFst, ser
             | pynutil.add_weight(graph_savva, -0.1)
             | pynutil.add_weight(graph_sadhe, -0.1)
             | pynutil.add_weight(graph_paune, -0.5)
+            | pynutil.add_weight(graph_math, 0.1)
             | address_graph
             | structured_address_graph
         )
diff --git a/nemo_text_processing/text_normalization/hi/taggers/whitelist.py b/nemo_text_processing/text_normalization/hi/taggers/whitelist.py
index 93505f9f7..b9e1c4159 100644
--- a/nemo_text_processing/text_normalization/hi/taggers/whitelist.py
+++ b/nemo_text_processing/text_normalization/hi/taggers/whitelist.py
@@ -46,6 +46,7 @@ def _get_whitelist_graph(input_case, file, keep_punct_add_end: bool = False):
             return graph
 
         graph = _get_whitelist_graph(input_case, get_abs_path("data/whitelist/abbreviations.tsv"))
+        graph |= _get_whitelist_graph(input_case, get_abs_path("data/whitelist/symbol.tsv"))
 
         if deterministic:
             graph |= graph.optimize()
diff --git a/nemo_text_processing/text_normalization/hi/verbalizers/measure.py b/nemo_text_processing/text_normalization/hi/verbalizers/measure.py
index cba08057d..e92d4e88a 100644
--- a/nemo_text_processing/text_normalization/hi/verbalizers/measure.py
+++ b/nemo_text_processing/text_normalization/hi/verbalizers/measure.py
@@ -43,7 +43,7 @@ def __init__(self, cardinal: GraphFst, decimal: GraphFst):
 
         unit = (
             pynutil.delete("units: \"")
-            + pynini.difference(pynini.closure(NEMO_NOT_QUOTE, 1), pynini.accep("address"))
+            + pynini.difference(pynini.closure(NEMO_NOT_QUOTE, 1), pynini.union("address", "math"))
             + pynutil.delete("\"")
             + delete_space
         )
@@ -71,6 +71,7 @@ def __init__(self, cardinal: GraphFst, decimal: GraphFst):
         graph = (graph_cardinal | graph_decimal) + delete_space + insert_space + unit
 
         preserve_order = pynutil.delete("preserve_order:") + delete_space + pynutil.delete("true") + delete_space
+
         address = (
             pynutil.delete("units: \"address\" ")
             + delete_space
@@ -79,7 +80,25 @@ def __init__(self, cardinal: GraphFst, decimal: GraphFst):
             + pynini.closure(preserve_order)
         )
 
-        graph |= address
+        math_cardinal = (
+            pynutil.delete("cardinal {")
+            + delete_space
+            + pynutil.delete("integer: \"")
+            + pynini.closure(NEMO_NOT_QUOTE, 1)
+            + pynutil.delete("\"")
+            + delete_space
+            + pynutil.delete("}")
+        )
+
+        math_graph = (
+            pynutil.delete("units: \"math\" ")
+            + delete_space
+            + math_cardinal
+            + delete_space
+            + pynini.closure(preserve_order)
+        )
+
+        graph |= address | math_graph
 
         self.decimal = graph_decimal
         delete_tokens = self.delete_tokens(graph)
diff --git a/tests/nemo_text_processing/hi/data_text_normalization/test_cases_math.txt b/tests/nemo_text_processing/hi/data_text_normalization/test_cases_math.txt
new file mode 100644
index 000000000..b82bebdaa
--- /dev/null
+++ b/tests/nemo_text_processing/hi/data_text_normalization/test_cases_math.txt
@@ -0,0 +1,47 @@
+1-2=5~एक माइनस दो बराबर पाँच
+1- 2 = 5~एक माइनस दो बराबर पाँच
+y=x +1~वाई बराबर एक्स प्लस एक
+x +1 = y~एक्स प्लस एक बराबर वाई
+१-२=५~एक माइनस दो बराबर पाँच
+१- २ = ५~एक माइनस दो बराबर पाँच
+y=x +१~वाई बराबर एक्स प्लस एक
+x +१ = y~एक्स प्लस एक बराबर वाई
+२ + २ = ४~दो प्लस दो बराबर चार
+७ + ३ = १०~सात प्लस तीन बराबर दस
+१५ + ५ = २०~पंद्रह प्लस पाँच बराबर बीस
+५ - ३ = २~पाँच माइनस तीन बराबर दो
+२० - ८ = १२~बीस माइनस आठ बराबर बारह
+२ * ३ = ६~दो गुणा तीन बराबर छह
+४ * ५ = २०~चार गुणा पाँच बराबर बीस
+९ * ३ = २७~नौ गुणा तीन बराबर सत्ताईस
+६ / २ = ३~छह बटा दो बराबर तीन
+१०० / ४ = २५~एक सौ बटा चार बराबर पच्चीस
+२ + ३ + ४ = ९~दो प्लस तीन प्लस चार बराबर नौ
+१० - २ - ३ = ५~दस माइनस दो माइनस तीन बराबर पाँच
+४ = २ + २~चार बराबर दो प्लस दो
+100 + 50 = 150~एक सौ प्लस पचास बराबर एक सौ पचास
+1-2+5/3*4=5.66666666667~एक माइनस दो प्लस पाँच बटा तीन गुणा चार बराबर पाँच दशमलव छह छह छह छह छह छह छह छह छह छह सात
+1-2=5~एक माइनस दो बराबर पाँच
+1- 2 = 5~एक माइनस दो बराबर पाँच
+y=x +1~वाई बराबर एक्स प्लस एक
+२ = २~दो बराबर दो
+२=२~दो बराबर दो
+x = 2~एक्स बराबर दो
+x=2~एक्स बराबर दो
+y = x~वाई बराबर एक्स
+-1 + 2 = 1~माइनस एक प्लस दो बराबर एक
+-1+2=1~माइनस एक प्लस दो बराबर एक
+1 + -2 = -1~एक प्लस माइनस दो बराबर माइनस एक
+1 + - 2 = - 1~एक प्लस माइनस दो बराबर माइनस एक
++1 + +2 = +3~प्लस एक प्लस प्लस दो बराबर प्लस तीन
+-10 = -10~माइनस दस बराबर माइनस दस
+-x = 5~माइनस एक्स बराबर पाँच
+y = -x + 1~वाई बराबर माइनस एक्स प्लस एक
+-y = -x + -1~माइनस वाई बराबर माइनस एक्स प्लस माइनस एक
+10 - 5 = 5~दस माइनस पाँच बराबर पाँच
+100 + 200 = 300~एक सौ प्लस दो सौ बराबर तीन सौ
+10 + 20 + 30 = 60~दस प्लस बीस प्लस तीस बराबर साठ
+x + y + z = 0~एक्स प्लस वाई प्लस ज़ेड बराबर शून्य
+-2 + -2 = -4~माइनस दो प्लस माइनस दो बराबर माइनस चार
+x + -2 = 10~एक्स प्लस माइनस दो बराबर दस
+२ + -२ = ०~दो प्लस माइनस दो बराबर शून्य
\ No newline at end of file
diff --git a/tests/nemo_text_processing/hi/test_math.py b/tests/nemo_text_processing/hi/test_math.py
new file mode 100644
index 000000000..27886121f
--- /dev/null
+++ b/tests/nemo_text_processing/hi/test_math.py
@@ -0,0 +1,33 @@
+# Copyright (c) 2026, NVIDIA CORPORATION.  All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import pytest
+from parameterized import parameterized
+
+from nemo_text_processing.text_normalization.normalize import Normalizer
+
+from ..utils import CACHE_DIR, parse_test_case_file
+
+
+class TestMath:
+    normalizer = Normalizer(
+        input_case='cased', lang='hi', cache_dir=CACHE_DIR, overwrite_cache=False, post_process=False
+    )
+
+    @parameterized.expand(parse_test_case_file('hi/data_text_normalization/test_cases_math.txt'))
+    @pytest.mark.run_only_on('CPU')
+    @pytest.mark.unit
+    def test_norm(self, test_input, expected):
+        pred = self.normalizer.normalize(test_input, verbose=False)
+        assert pred.strip() == expected.strip()
diff --git a/tests/nemo_text_processing/hi/test_sparrowhawk_normalization.sh b/tests/nemo_text_processing/hi/test_sparrowhawk_normalization.sh
index 74e1cf9c9..66f5d3d7c 100644
--- a/tests/nemo_text_processing/hi/test_sparrowhawk_normalization.sh
+++ b/tests/nemo_text_processing/hi/test_sparrowhawk_normalization.sh
@@ -112,10 +112,10 @@ testTNAddress() {
  runtest $input
 }
 
-#testTNMath() {
-#  input=$PROJECT_DIR/en/data_text_normalization/test_cases_math.txt
-#  runtest $input
-#}
+testTNMath() {
+ input=$PROJECT_DIR/hi/data_text_normalization/test_cases_math.txt
+ runtest $input
+}
 
 # Load shUnit2
 . $PROJECT_DIR/../shunit2/shunit2