diff --git a/mcr_dl/build_config.yml b/mcr_dl/build_config.yml
new file mode 100644
index 00000000..18a1eb02
--- /dev/null
+++ b/mcr_dl/build_config.yml
@@ -0,0 +1,11 @@
+mpi:
+  path: '/home/gulhane.2/mvapich2-installation/nvidia/gdr2.3.7_cuda11.7_gcc10.3.0_latest'
+  include: '/home/gulhane.2/mvapich2-installation/nvidia/gdr2.3.7_cuda11.7_gcc10.3.0_latest/include'
+
+cuda:
+  path: '/usr/local/cuda'
+  include: '/usr/local/cuda/include'
+
+nccl:
+  path: '/home/gulhane.2/MCR_DL/nccl/build'
+  include: '/home/gulhane.2/MCR_DL/nccl/build/include'
\ No newline at end of file
diff --git a/mcr_dl/config.yml b/mcr_dl/config.yml
index 5ed2ed5b..1f5b4e28 100644
--- a/mcr_dl/config.yml
+++ b/mcr_dl/config.yml
@@ -1,6 +1,6 @@
 mpi:
-  path: '/home/gulhane.2/mvapich2-installation/nvidia/gdr2.3.7_cuda11.6_gcc10.3.0'
-  include: '/home/gulhane.2/mvapich2-installation/nvidia/gdr2.3.7_cuda11.6_gcc10.3.0/include'
+  path: '/home/gulhane.2/mvapich2-installation/nvidia/gdr2.3.7_cuda11.7_gcc10.3.0_latest'
+  include: '/home/gulhane.2/mvapich2-installation/nvidia/gdr2.3.7_cuda11.7_gcc10.3.0_latest/include'
 
 cuda:
   path: '/usr/local/cuda'
diff --git a/temp.py b/temp.py
new file mode 100644
index 00000000..e69de29b