Merge pull request #128 from mayurjadhav/RG-181

Worked on G-181 to delete all granprgrams data on uninstall module
Worked on RG-184
Merge pull request #129 from mayurjadhav/RG-184

Worked on RG-184
Worked on RG-163 for styling
Merge pull request #130 from mayurjadhav/RG-163

Worked on RG-163 for styling
Worked on RG-181 to remove msg templates