diff --git a/Example_Programs/programming_concpets/Questions_2a/README.md b/Example_Programs/programming_concpets/Questions_2a/README.md
index eb253f45..8e48d52c 100644
--- a/Example_Programs/programming_concpets/Questions_2a/README.md
+++ b/Example_Programs/programming_concpets/Questions_2a/README.md
@@ -64,3 +64,4 @@ typedef struct info_t {
 * By [Roopesh Verma](https://github.com/Roopesh16/2a-2b.git)
 * By [258274](https://github.com/Ankana9910/Begin.git)
 * By [Jeevak Raj](https://github.com/JeevakRaj/LTTS_Stepin_Exercises/tree/main/Question_2a_array_of_structures)
+* By [Abhishek Sinha 260315](https://github.com/260315/Solution-2a/tree/master)
diff --git a/Example_Programs/programming_concpets/calculator_complex/README.md b/Example_Programs/programming_concpets/calculator_complex/README.md
index fedb7550..f0e3e4f3 100644
--- a/Example_Programs/programming_concpets/calculator_complex/README.md
+++ b/Example_Programs/programming_concpets/calculator_complex/README.md
@@ -53,3 +53,4 @@ typedef struct complex_t {
 * By [Vivek Valagadri](https://github.com/vivekvalagadri/Stepin.git)
 * BY [Himanshu Kaushish 257170](https://github.com/Himanshu257170/Complex_Calcuator.git)
 * By [Milan Apegaonkar 255934](https://github.com/255934/Question1/tree/master/complex_calculator)
+* By [Abhishek Sinha 260315](https://github.com/260315/Calculator_Complex-Solution-1a)